Quick view Details The Enhancer TNB CO2 Canister MSRP: Now: $39.95 Add to Cart Compare Quick view Details The Enhancer TNB CO2 Refill Pack MSRP: Now: $16.95 Add to Cart Compare Quick view Details autopilot Autopilot Desktop CO2 Monitor & Data Logger MSRP: Now: $175.95 Add to Cart Compare Quick view Details trolmaster TrolMaster Hydro-X Program Device Station MSRP: Now: $59.95 Add to Cart Compare Quick view Details autopilot Autopilot Desktop CO2 Monitor with Data Logger and Memory Card MSRP: Now: $169.95 Add to Cart Compare Quick view Details HydroLogic Stealth RO 300 gpd MSRP: Now: $399.00 Add to Cart Compare Quick view Details HydroLogic HydroLogic Merlin GP Green Carbon Filter MSRP: Now: $58.00 Add to Cart Compare Quick view Details HydroLogic Evolution 1000 RO ChloraShield MSRP: Now: $89.95 Add to Cart Compare Quick view Details Hydro-Logic® Stealth RO™ 150 MSRP: Now: $329.99 Add to Cart Compare Quick view Details SuperNatural Excellofizz Pucks MSRP: Now: $199.00 Choose Options Compare Quick view Details CO2 Test Vial MSRP: Now: $9.00 Add to Cart Compare Quick view Details autopilot Autopilot CO2 Monitor and Controller APC8200 MSRP: Now: $375.95 Add to Cart Compare Quick view The Enhancer TNB CO2 Canister The Enhancer is an all natural CO2 generator made from 100% organic ingredients. This safe an effective solution for CO2 supplementation creates a blast of CO2 that can reach 1200 PPM in a 12x12x12 area for up to 2 weeks. Activate The Enhancer by... MSRP: Now: $39.95 Add to Cart Compare Quick view The Enhancer TNB CO2 Refill Pack The Enhancer now comes in a convenient refill pack! The TNB CO2 Refill Pack gives growers the ability to reuse their existing Enhancer bottle while saving money and reducing their environmental footprint at the same time. Simply empty the contents of... MSRP: Now: $16.95 Add to Cart Compare Quick view autopilot Autopilot Desktop CO2 Monitor & Data Logger Autopilot Desktop CO2 Monitor & Data Logger Accuracy, innovative features, and unbeatable affordability in one small, user-friendly CO2 monitor. To deliver its measurements, the Autopilot APCEM2 Desktop CO2 Monitor features a clear display system... MSRP: Now: $175.95 Add to Cart Compare Quick view trolmaster TrolMaster Hydro-X Program Device Station Program Device Station (DSP-1) The TrolMaster DSP-1 program device module (timer module) works like a multi-function timer. The DSP-1 allows the user to easily connect any device that needs to be controlled by TIME to the Hydro-x. The... MSRP: Now: $59.95 Add to Cart Compare Quick view autopilot Autopilot Desktop CO2 Monitor with Data Logger and Memory Card Developed to detect the presence of Co2 and to Monitor temperature & relative humidity in ambient air, this Device is Smart, compact and easy to use. Its high quality LCD display boasts a Green back-lit screen for easy nighttime viewing, and it... MSRP: Now: $169.95 Add to Cart Compare Quick view HydroLogic Stealth RO 300 gpd Stealth-RO300™ Reverse Osmosis System Perfect for hydroponic gardens requiring up to 300 gallons a day of pure reverse osmosis water. Produces up to 300 GPD (gallons per day) of ultra-pure, low PPM water (Flow rates of RO systems are based on... MSRP: Now: $399.00 Add to Cart Compare Quick view HydroLogic HydroLogic Merlin GP Green Carbon Filter Hydro-Logic Merlin GP Green Carbon Filter Green Coconut Carbon Filters are the carbon block pre-filter that will reduce chlorine, organic chemicals, VOCs, mercury, lead, PBCs, sulfur and heavy metals. Length (in): 2... MSRP: Now: $58.00 Add to Cart Compare Quick view HydroLogic Evolution 1000 RO ChloraShield Evolution-RO™ ChloraShield® Hydro-Logic® Chlorashield membranes remove 100% of chloramine and are great for city water. Rated at 1 GPM down to 1 micron. They are made in the USA and have a low pressure drop combined with exceptionally... MSRP: Now: $89.95 Add to Cart Compare Quick view Hydro-Logic® Stealth RO™ 150 Hydro-Logic® Stealth RO™ 150 Removes 98%+ of all contaminants in your tap water. Leading the industry in efficiency, the Stealth has a 2:1 waste to product water ratio. Optional 1:1 ratio flow restrictor saves 50% more waste water... MSRP: Now: $329.99 Add to Cart Compare Quick view SuperNatural Excellofizz Pucks EXCELLOFIZZFresh plant atmosphere. Perfect for smaller gardens and areas with limited ventilation, Excellofizz releases optimal amounts of carbon into the growth environment. Carbon is the building block for all plants, and proper absorption greatly... MSRP: Now: $199.00 Choose Options Compare Quick view CO2 Test Vial MSRP: Now: $9.00 Add to Cart Compare Quick view autopilot Autopilot CO2 Monitor and Controller APC8200 Autopilot APC8200 CO2 Monitor & Controller with Memory offers a simple and affordable way to control, monitor and record CO2 levels over an adjustable period of time. Trace your room's CO2 levels over minutes, hours, or up to 7 days with... MSRP: Now: $375.95 Add to Cart Compare 1 2 Next 1 2 Next Compare Selected × OK
Quick view Details The Enhancer TNB CO2 Refill Pack MSRP: Now: $16.95 Add to Cart Compare Quick view Details autopilot Autopilot Desktop CO2 Monitor & Data Logger MSRP: Now: $175.95 Add to Cart Compare Quick view Details trolmaster TrolMaster Hydro-X Program Device Station MSRP: Now: $59.95 Add to Cart Compare Quick view Details autopilot Autopilot Desktop CO2 Monitor with Data Logger and Memory Card MSRP: Now: $169.95 Add to Cart Compare Quick view Details HydroLogic Stealth RO 300 gpd MSRP: Now: $399.00 Add to Cart Compare Quick view Details HydroLogic HydroLogic Merlin GP Green Carbon Filter MSRP: Now: $58.00 Add to Cart Compare Quick view Details HydroLogic Evolution 1000 RO ChloraShield MSRP: Now: $89.95 Add to Cart Compare Quick view Details Hydro-Logic® Stealth RO™ 150 MSRP: Now: $329.99 Add to Cart Compare Quick view Details SuperNatural Excellofizz Pucks MSRP: Now: $199.00 Choose Options Compare Quick view Details CO2 Test Vial MSRP: Now: $9.00 Add to Cart Compare Quick view Details autopilot Autopilot CO2 Monitor and Controller APC8200 MSRP: Now: $375.95 Add to Cart Compare Quick view The Enhancer TNB CO2 Canister The Enhancer is an all natural CO2 generator made from 100% organic ingredients. This safe an effective solution for CO2 supplementation creates a blast of CO2 that can reach 1200 PPM in a 12x12x12 area for up to 2 weeks. Activate The Enhancer by... MSRP: Now: $39.95 Add to Cart Compare Quick view The Enhancer TNB CO2 Refill Pack The Enhancer now comes in a convenient refill pack! The TNB CO2 Refill Pack gives growers the ability to reuse their existing Enhancer bottle while saving money and reducing their environmental footprint at the same time. Simply empty the contents of... MSRP: Now: $16.95 Add to Cart Compare Quick view autopilot Autopilot Desktop CO2 Monitor & Data Logger Autopilot Desktop CO2 Monitor & Data Logger Accuracy, innovative features, and unbeatable affordability in one small, user-friendly CO2 monitor. To deliver its measurements, the Autopilot APCEM2 Desktop CO2 Monitor features a clear display system... MSRP: Now: $175.95 Add to Cart Compare Quick view trolmaster TrolMaster Hydro-X Program Device Station Program Device Station (DSP-1) The TrolMaster DSP-1 program device module (timer module) works like a multi-function timer. The DSP-1 allows the user to easily connect any device that needs to be controlled by TIME to the Hydro-x. The... MSRP: Now: $59.95 Add to Cart Compare Quick view autopilot Autopilot Desktop CO2 Monitor with Data Logger and Memory Card Developed to detect the presence of Co2 and to Monitor temperature & relative humidity in ambient air, this Device is Smart, compact and easy to use. Its high quality LCD display boasts a Green back-lit screen for easy nighttime viewing, and it... MSRP: Now: $169.95 Add to Cart Compare Quick view HydroLogic Stealth RO 300 gpd Stealth-RO300™ Reverse Osmosis System Perfect for hydroponic gardens requiring up to 300 gallons a day of pure reverse osmosis water. Produces up to 300 GPD (gallons per day) of ultra-pure, low PPM water (Flow rates of RO systems are based on... MSRP: Now: $399.00 Add to Cart Compare Quick view HydroLogic HydroLogic Merlin GP Green Carbon Filter Hydro-Logic Merlin GP Green Carbon Filter Green Coconut Carbon Filters are the carbon block pre-filter that will reduce chlorine, organic chemicals, VOCs, mercury, lead, PBCs, sulfur and heavy metals. Length (in): 2... MSRP: Now: $58.00 Add to Cart Compare Quick view HydroLogic Evolution 1000 RO ChloraShield Evolution-RO™ ChloraShield® Hydro-Logic® Chlorashield membranes remove 100% of chloramine and are great for city water. Rated at 1 GPM down to 1 micron. They are made in the USA and have a low pressure drop combined with exceptionally... MSRP: Now: $89.95 Add to Cart Compare Quick view Hydro-Logic® Stealth RO™ 150 Hydro-Logic® Stealth RO™ 150 Removes 98%+ of all contaminants in your tap water. Leading the industry in efficiency, the Stealth has a 2:1 waste to product water ratio. Optional 1:1 ratio flow restrictor saves 50% more waste water... MSRP: Now: $329.99 Add to Cart Compare Quick view SuperNatural Excellofizz Pucks EXCELLOFIZZFresh plant atmosphere. Perfect for smaller gardens and areas with limited ventilation, Excellofizz releases optimal amounts of carbon into the growth environment. Carbon is the building block for all plants, and proper absorption greatly... MSRP: Now: $199.00 Choose Options Compare Quick view CO2 Test Vial MSRP: Now: $9.00 Add to Cart Compare Quick view autopilot Autopilot CO2 Monitor and Controller APC8200 Autopilot APC8200 CO2 Monitor & Controller with Memory offers a simple and affordable way to control, monitor and record CO2 levels over an adjustable period of time. Trace your room's CO2 levels over minutes, hours, or up to 7 days with... MSRP: Now: $375.95 Add to Cart Compare 1 2 Next 1 2 Next Compare Selected × OK
Quick view Details autopilot Autopilot Desktop CO2 Monitor & Data Logger MSRP: Now: $175.95 Add to Cart Compare Quick view Details trolmaster TrolMaster Hydro-X Program Device Station MSRP: Now: $59.95 Add to Cart Compare Quick view Details autopilot Autopilot Desktop CO2 Monitor with Data Logger and Memory Card MSRP: Now: $169.95 Add to Cart Compare Quick view Details HydroLogic Stealth RO 300 gpd MSRP: Now: $399.00 Add to Cart Compare Quick view Details HydroLogic HydroLogic Merlin GP Green Carbon Filter MSRP: Now: $58.00 Add to Cart Compare Quick view Details HydroLogic Evolution 1000 RO ChloraShield MSRP: Now: $89.95 Add to Cart Compare Quick view Details Hydro-Logic® Stealth RO™ 150 MSRP: Now: $329.99 Add to Cart Compare Quick view Details SuperNatural Excellofizz Pucks MSRP: Now: $199.00 Choose Options Compare Quick view Details CO2 Test Vial MSRP: Now: $9.00 Add to Cart Compare Quick view Details autopilot Autopilot CO2 Monitor and Controller APC8200 MSRP: Now: $375.95 Add to Cart Compare Quick view The Enhancer TNB CO2 Canister The Enhancer is an all natural CO2 generator made from 100% organic ingredients. This safe an effective solution for CO2 supplementation creates a blast of CO2 that can reach 1200 PPM in a 12x12x12 area for up to 2 weeks. Activate The Enhancer by... MSRP: Now: $39.95 Add to Cart Compare Quick view The Enhancer TNB CO2 Refill Pack The Enhancer now comes in a convenient refill pack! The TNB CO2 Refill Pack gives growers the ability to reuse their existing Enhancer bottle while saving money and reducing their environmental footprint at the same time. Simply empty the contents of... MSRP: Now: $16.95 Add to Cart Compare Quick view autopilot Autopilot Desktop CO2 Monitor & Data Logger Autopilot Desktop CO2 Monitor & Data Logger Accuracy, innovative features, and unbeatable affordability in one small, user-friendly CO2 monitor. To deliver its measurements, the Autopilot APCEM2 Desktop CO2 Monitor features a clear display system... MSRP: Now: $175.95 Add to Cart Compare Quick view trolmaster TrolMaster Hydro-X Program Device Station Program Device Station (DSP-1) The TrolMaster DSP-1 program device module (timer module) works like a multi-function timer. The DSP-1 allows the user to easily connect any device that needs to be controlled by TIME to the Hydro-x. The... MSRP: Now: $59.95 Add to Cart Compare Quick view autopilot Autopilot Desktop CO2 Monitor with Data Logger and Memory Card Developed to detect the presence of Co2 and to Monitor temperature & relative humidity in ambient air, this Device is Smart, compact and easy to use. Its high quality LCD display boasts a Green back-lit screen for easy nighttime viewing, and it... MSRP: Now: $169.95 Add to Cart Compare Quick view HydroLogic Stealth RO 300 gpd Stealth-RO300™ Reverse Osmosis System Perfect for hydroponic gardens requiring up to 300 gallons a day of pure reverse osmosis water. Produces up to 300 GPD (gallons per day) of ultra-pure, low PPM water (Flow rates of RO systems are based on... MSRP: Now: $399.00 Add to Cart Compare Quick view HydroLogic HydroLogic Merlin GP Green Carbon Filter Hydro-Logic Merlin GP Green Carbon Filter Green Coconut Carbon Filters are the carbon block pre-filter that will reduce chlorine, organic chemicals, VOCs, mercury, lead, PBCs, sulfur and heavy metals. Length (in): 2... MSRP: Now: $58.00 Add to Cart Compare Quick view HydroLogic Evolution 1000 RO ChloraShield Evolution-RO™ ChloraShield® Hydro-Logic® Chlorashield membranes remove 100% of chloramine and are great for city water. Rated at 1 GPM down to 1 micron. They are made in the USA and have a low pressure drop combined with exceptionally... MSRP: Now: $89.95 Add to Cart Compare Quick view Hydro-Logic® Stealth RO™ 150 Hydro-Logic® Stealth RO™ 150 Removes 98%+ of all contaminants in your tap water. Leading the industry in efficiency, the Stealth has a 2:1 waste to product water ratio. Optional 1:1 ratio flow restrictor saves 50% more waste water... MSRP: Now: $329.99 Add to Cart Compare Quick view SuperNatural Excellofizz Pucks EXCELLOFIZZFresh plant atmosphere. Perfect for smaller gardens and areas with limited ventilation, Excellofizz releases optimal amounts of carbon into the growth environment. Carbon is the building block for all plants, and proper absorption greatly... MSRP: Now: $199.00 Choose Options Compare Quick view CO2 Test Vial MSRP: Now: $9.00 Add to Cart Compare Quick view autopilot Autopilot CO2 Monitor and Controller APC8200 Autopilot APC8200 CO2 Monitor & Controller with Memory offers a simple and affordable way to control, monitor and record CO2 levels over an adjustable period of time. Trace your room's CO2 levels over minutes, hours, or up to 7 days with... MSRP: Now: $375.95 Add to Cart Compare 1 2 Next 1 2 Next Compare Selected × OK
Quick view Details trolmaster TrolMaster Hydro-X Program Device Station MSRP: Now: $59.95 Add to Cart Compare Quick view Details autopilot Autopilot Desktop CO2 Monitor with Data Logger and Memory Card MSRP: Now: $169.95 Add to Cart Compare Quick view Details HydroLogic Stealth RO 300 gpd MSRP: Now: $399.00 Add to Cart Compare Quick view Details HydroLogic HydroLogic Merlin GP Green Carbon Filter MSRP: Now: $58.00 Add to Cart Compare Quick view Details HydroLogic Evolution 1000 RO ChloraShield MSRP: Now: $89.95 Add to Cart Compare Quick view Details Hydro-Logic® Stealth RO™ 150 MSRP: Now: $329.99 Add to Cart Compare Quick view Details SuperNatural Excellofizz Pucks MSRP: Now: $199.00 Choose Options Compare Quick view Details CO2 Test Vial MSRP: Now: $9.00 Add to Cart Compare Quick view Details autopilot Autopilot CO2 Monitor and Controller APC8200 MSRP: Now: $375.95 Add to Cart Compare Quick view The Enhancer TNB CO2 Canister The Enhancer is an all natural CO2 generator made from 100% organic ingredients. This safe an effective solution for CO2 supplementation creates a blast of CO2 that can reach 1200 PPM in a 12x12x12 area for up to 2 weeks. Activate The Enhancer by... MSRP: Now: $39.95 Add to Cart Compare Quick view The Enhancer TNB CO2 Refill Pack The Enhancer now comes in a convenient refill pack! The TNB CO2 Refill Pack gives growers the ability to reuse their existing Enhancer bottle while saving money and reducing their environmental footprint at the same time. Simply empty the contents of... MSRP: Now: $16.95 Add to Cart Compare Quick view autopilot Autopilot Desktop CO2 Monitor & Data Logger Autopilot Desktop CO2 Monitor & Data Logger Accuracy, innovative features, and unbeatable affordability in one small, user-friendly CO2 monitor. To deliver its measurements, the Autopilot APCEM2 Desktop CO2 Monitor features a clear display system... MSRP: Now: $175.95 Add to Cart Compare Quick view trolmaster TrolMaster Hydro-X Program Device Station Program Device Station (DSP-1) The TrolMaster DSP-1 program device module (timer module) works like a multi-function timer. The DSP-1 allows the user to easily connect any device that needs to be controlled by TIME to the Hydro-x. The... MSRP: Now: $59.95 Add to Cart Compare Quick view autopilot Autopilot Desktop CO2 Monitor with Data Logger and Memory Card Developed to detect the presence of Co2 and to Monitor temperature & relative humidity in ambient air, this Device is Smart, compact and easy to use. Its high quality LCD display boasts a Green back-lit screen for easy nighttime viewing, and it... MSRP: Now: $169.95 Add to Cart Compare Quick view HydroLogic Stealth RO 300 gpd Stealth-RO300™ Reverse Osmosis System Perfect for hydroponic gardens requiring up to 300 gallons a day of pure reverse osmosis water. Produces up to 300 GPD (gallons per day) of ultra-pure, low PPM water (Flow rates of RO systems are based on... MSRP: Now: $399.00 Add to Cart Compare Quick view HydroLogic HydroLogic Merlin GP Green Carbon Filter Hydro-Logic Merlin GP Green Carbon Filter Green Coconut Carbon Filters are the carbon block pre-filter that will reduce chlorine, organic chemicals, VOCs, mercury, lead, PBCs, sulfur and heavy metals. Length (in): 2... MSRP: Now: $58.00 Add to Cart Compare Quick view HydroLogic Evolution 1000 RO ChloraShield Evolution-RO™ ChloraShield® Hydro-Logic® Chlorashield membranes remove 100% of chloramine and are great for city water. Rated at 1 GPM down to 1 micron. They are made in the USA and have a low pressure drop combined with exceptionally... MSRP: Now: $89.95 Add to Cart Compare Quick view Hydro-Logic® Stealth RO™ 150 Hydro-Logic® Stealth RO™ 150 Removes 98%+ of all contaminants in your tap water. Leading the industry in efficiency, the Stealth has a 2:1 waste to product water ratio. Optional 1:1 ratio flow restrictor saves 50% more waste water... MSRP: Now: $329.99 Add to Cart Compare Quick view SuperNatural Excellofizz Pucks EXCELLOFIZZFresh plant atmosphere. Perfect for smaller gardens and areas with limited ventilation, Excellofizz releases optimal amounts of carbon into the growth environment. Carbon is the building block for all plants, and proper absorption greatly... MSRP: Now: $199.00 Choose Options Compare Quick view CO2 Test Vial MSRP: Now: $9.00 Add to Cart Compare Quick view autopilot Autopilot CO2 Monitor and Controller APC8200 Autopilot APC8200 CO2 Monitor & Controller with Memory offers a simple and affordable way to control, monitor and record CO2 levels over an adjustable period of time. Trace your room's CO2 levels over minutes, hours, or up to 7 days with... MSRP: Now: $375.95 Add to Cart Compare 1 2 Next 1 2 Next Compare Selected × OK
Quick view Details autopilot Autopilot Desktop CO2 Monitor with Data Logger and Memory Card MSRP: Now: $169.95 Add to Cart Compare Quick view Details HydroLogic Stealth RO 300 gpd MSRP: Now: $399.00 Add to Cart Compare Quick view Details HydroLogic HydroLogic Merlin GP Green Carbon Filter MSRP: Now: $58.00 Add to Cart Compare Quick view Details HydroLogic Evolution 1000 RO ChloraShield MSRP: Now: $89.95 Add to Cart Compare Quick view Details Hydro-Logic® Stealth RO™ 150 MSRP: Now: $329.99 Add to Cart Compare Quick view Details SuperNatural Excellofizz Pucks MSRP: Now: $199.00 Choose Options Compare Quick view Details CO2 Test Vial MSRP: Now: $9.00 Add to Cart Compare Quick view Details autopilot Autopilot CO2 Monitor and Controller APC8200 MSRP: Now: $375.95 Add to Cart Compare Quick view The Enhancer TNB CO2 Canister The Enhancer is an all natural CO2 generator made from 100% organic ingredients. This safe an effective solution for CO2 supplementation creates a blast of CO2 that can reach 1200 PPM in a 12x12x12 area for up to 2 weeks. Activate The Enhancer by... MSRP: Now: $39.95 Add to Cart Compare Quick view The Enhancer TNB CO2 Refill Pack The Enhancer now comes in a convenient refill pack! The TNB CO2 Refill Pack gives growers the ability to reuse their existing Enhancer bottle while saving money and reducing their environmental footprint at the same time. Simply empty the contents of... MSRP: Now: $16.95 Add to Cart Compare Quick view autopilot Autopilot Desktop CO2 Monitor & Data Logger Autopilot Desktop CO2 Monitor & Data Logger Accuracy, innovative features, and unbeatable affordability in one small, user-friendly CO2 monitor. To deliver its measurements, the Autopilot APCEM2 Desktop CO2 Monitor features a clear display system... MSRP: Now: $175.95 Add to Cart Compare Quick view trolmaster TrolMaster Hydro-X Program Device Station Program Device Station (DSP-1) The TrolMaster DSP-1 program device module (timer module) works like a multi-function timer. The DSP-1 allows the user to easily connect any device that needs to be controlled by TIME to the Hydro-x. The... MSRP: Now: $59.95 Add to Cart Compare Quick view autopilot Autopilot Desktop CO2 Monitor with Data Logger and Memory Card Developed to detect the presence of Co2 and to Monitor temperature & relative humidity in ambient air, this Device is Smart, compact and easy to use. Its high quality LCD display boasts a Green back-lit screen for easy nighttime viewing, and it... MSRP: Now: $169.95 Add to Cart Compare Quick view HydroLogic Stealth RO 300 gpd Stealth-RO300™ Reverse Osmosis System Perfect for hydroponic gardens requiring up to 300 gallons a day of pure reverse osmosis water. Produces up to 300 GPD (gallons per day) of ultra-pure, low PPM water (Flow rates of RO systems are based on... MSRP: Now: $399.00 Add to Cart Compare Quick view HydroLogic HydroLogic Merlin GP Green Carbon Filter Hydro-Logic Merlin GP Green Carbon Filter Green Coconut Carbon Filters are the carbon block pre-filter that will reduce chlorine, organic chemicals, VOCs, mercury, lead, PBCs, sulfur and heavy metals. Length (in): 2... MSRP: Now: $58.00 Add to Cart Compare Quick view HydroLogic Evolution 1000 RO ChloraShield Evolution-RO™ ChloraShield® Hydro-Logic® Chlorashield membranes remove 100% of chloramine and are great for city water. Rated at 1 GPM down to 1 micron. They are made in the USA and have a low pressure drop combined with exceptionally... MSRP: Now: $89.95 Add to Cart Compare Quick view Hydro-Logic® Stealth RO™ 150 Hydro-Logic® Stealth RO™ 150 Removes 98%+ of all contaminants in your tap water. Leading the industry in efficiency, the Stealth has a 2:1 waste to product water ratio. Optional 1:1 ratio flow restrictor saves 50% more waste water... MSRP: Now: $329.99 Add to Cart Compare Quick view SuperNatural Excellofizz Pucks EXCELLOFIZZFresh plant atmosphere. Perfect for smaller gardens and areas with limited ventilation, Excellofizz releases optimal amounts of carbon into the growth environment. Carbon is the building block for all plants, and proper absorption greatly... MSRP: Now: $199.00 Choose Options Compare Quick view CO2 Test Vial MSRP: Now: $9.00 Add to Cart Compare Quick view autopilot Autopilot CO2 Monitor and Controller APC8200 Autopilot APC8200 CO2 Monitor & Controller with Memory offers a simple and affordable way to control, monitor and record CO2 levels over an adjustable period of time. Trace your room's CO2 levels over minutes, hours, or up to 7 days with... MSRP: Now: $375.95 Add to Cart Compare 1 2 Next 1 2 Next Compare Selected × OK
Quick view Details HydroLogic Stealth RO 300 gpd MSRP: Now: $399.00 Add to Cart Compare Quick view Details HydroLogic HydroLogic Merlin GP Green Carbon Filter MSRP: Now: $58.00 Add to Cart Compare Quick view Details HydroLogic Evolution 1000 RO ChloraShield MSRP: Now: $89.95 Add to Cart Compare Quick view Details Hydro-Logic® Stealth RO™ 150 MSRP: Now: $329.99 Add to Cart Compare Quick view Details SuperNatural Excellofizz Pucks MSRP: Now: $199.00 Choose Options Compare Quick view Details CO2 Test Vial MSRP: Now: $9.00 Add to Cart Compare Quick view Details autopilot Autopilot CO2 Monitor and Controller APC8200 MSRP: Now: $375.95 Add to Cart Compare Quick view The Enhancer TNB CO2 Canister The Enhancer is an all natural CO2 generator made from 100% organic ingredients. This safe an effective solution for CO2 supplementation creates a blast of CO2 that can reach 1200 PPM in a 12x12x12 area for up to 2 weeks. Activate The Enhancer by... MSRP: Now: $39.95 Add to Cart Compare Quick view The Enhancer TNB CO2 Refill Pack The Enhancer now comes in a convenient refill pack! The TNB CO2 Refill Pack gives growers the ability to reuse their existing Enhancer bottle while saving money and reducing their environmental footprint at the same time. Simply empty the contents of... MSRP: Now: $16.95 Add to Cart Compare Quick view autopilot Autopilot Desktop CO2 Monitor & Data Logger Autopilot Desktop CO2 Monitor & Data Logger Accuracy, innovative features, and unbeatable affordability in one small, user-friendly CO2 monitor. To deliver its measurements, the Autopilot APCEM2 Desktop CO2 Monitor features a clear display system... MSRP: Now: $175.95 Add to Cart Compare Quick view trolmaster TrolMaster Hydro-X Program Device Station Program Device Station (DSP-1) The TrolMaster DSP-1 program device module (timer module) works like a multi-function timer. The DSP-1 allows the user to easily connect any device that needs to be controlled by TIME to the Hydro-x. The... MSRP: Now: $59.95 Add to Cart Compare Quick view autopilot Autopilot Desktop CO2 Monitor with Data Logger and Memory Card Developed to detect the presence of Co2 and to Monitor temperature & relative humidity in ambient air, this Device is Smart, compact and easy to use. Its high quality LCD display boasts a Green back-lit screen for easy nighttime viewing, and it... MSRP: Now: $169.95 Add to Cart Compare Quick view HydroLogic Stealth RO 300 gpd Stealth-RO300™ Reverse Osmosis System Perfect for hydroponic gardens requiring up to 300 gallons a day of pure reverse osmosis water. Produces up to 300 GPD (gallons per day) of ultra-pure, low PPM water (Flow rates of RO systems are based on... MSRP: Now: $399.00 Add to Cart Compare Quick view HydroLogic HydroLogic Merlin GP Green Carbon Filter Hydro-Logic Merlin GP Green Carbon Filter Green Coconut Carbon Filters are the carbon block pre-filter that will reduce chlorine, organic chemicals, VOCs, mercury, lead, PBCs, sulfur and heavy metals. Length (in): 2... MSRP: Now: $58.00 Add to Cart Compare Quick view HydroLogic Evolution 1000 RO ChloraShield Evolution-RO™ ChloraShield® Hydro-Logic® Chlorashield membranes remove 100% of chloramine and are great for city water. Rated at 1 GPM down to 1 micron. They are made in the USA and have a low pressure drop combined with exceptionally... MSRP: Now: $89.95 Add to Cart Compare Quick view Hydro-Logic® Stealth RO™ 150 Hydro-Logic® Stealth RO™ 150 Removes 98%+ of all contaminants in your tap water. Leading the industry in efficiency, the Stealth has a 2:1 waste to product water ratio. Optional 1:1 ratio flow restrictor saves 50% more waste water... MSRP: Now: $329.99 Add to Cart Compare Quick view SuperNatural Excellofizz Pucks EXCELLOFIZZFresh plant atmosphere. Perfect for smaller gardens and areas with limited ventilation, Excellofizz releases optimal amounts of carbon into the growth environment. Carbon is the building block for all plants, and proper absorption greatly... MSRP: Now: $199.00 Choose Options Compare Quick view CO2 Test Vial MSRP: Now: $9.00 Add to Cart Compare Quick view autopilot Autopilot CO2 Monitor and Controller APC8200 Autopilot APC8200 CO2 Monitor & Controller with Memory offers a simple and affordable way to control, monitor and record CO2 levels over an adjustable period of time. Trace your room's CO2 levels over minutes, hours, or up to 7 days with... MSRP: Now: $375.95 Add to Cart Compare 1 2 Next 1 2 Next Compare Selected × OK
Quick view Details HydroLogic HydroLogic Merlin GP Green Carbon Filter MSRP: Now: $58.00 Add to Cart Compare Quick view Details HydroLogic Evolution 1000 RO ChloraShield MSRP: Now: $89.95 Add to Cart Compare Quick view Details Hydro-Logic® Stealth RO™ 150 MSRP: Now: $329.99 Add to Cart Compare Quick view Details SuperNatural Excellofizz Pucks MSRP: Now: $199.00 Choose Options Compare Quick view Details CO2 Test Vial MSRP: Now: $9.00 Add to Cart Compare Quick view Details autopilot Autopilot CO2 Monitor and Controller APC8200 MSRP: Now: $375.95 Add to Cart Compare Quick view The Enhancer TNB CO2 Canister The Enhancer is an all natural CO2 generator made from 100% organic ingredients. This safe an effective solution for CO2 supplementation creates a blast of CO2 that can reach 1200 PPM in a 12x12x12 area for up to 2 weeks. Activate The Enhancer by... MSRP: Now: $39.95 Add to Cart Compare Quick view The Enhancer TNB CO2 Refill Pack The Enhancer now comes in a convenient refill pack! The TNB CO2 Refill Pack gives growers the ability to reuse their existing Enhancer bottle while saving money and reducing their environmental footprint at the same time. Simply empty the contents of... MSRP: Now: $16.95 Add to Cart Compare Quick view autopilot Autopilot Desktop CO2 Monitor & Data Logger Autopilot Desktop CO2 Monitor & Data Logger Accuracy, innovative features, and unbeatable affordability in one small, user-friendly CO2 monitor. To deliver its measurements, the Autopilot APCEM2 Desktop CO2 Monitor features a clear display system... MSRP: Now: $175.95 Add to Cart Compare Quick view trolmaster TrolMaster Hydro-X Program Device Station Program Device Station (DSP-1) The TrolMaster DSP-1 program device module (timer module) works like a multi-function timer. The DSP-1 allows the user to easily connect any device that needs to be controlled by TIME to the Hydro-x. The... MSRP: Now: $59.95 Add to Cart Compare Quick view autopilot Autopilot Desktop CO2 Monitor with Data Logger and Memory Card Developed to detect the presence of Co2 and to Monitor temperature & relative humidity in ambient air, this Device is Smart, compact and easy to use. Its high quality LCD display boasts a Green back-lit screen for easy nighttime viewing, and it... MSRP: Now: $169.95 Add to Cart Compare Quick view HydroLogic Stealth RO 300 gpd Stealth-RO300™ Reverse Osmosis System Perfect for hydroponic gardens requiring up to 300 gallons a day of pure reverse osmosis water. Produces up to 300 GPD (gallons per day) of ultra-pure, low PPM water (Flow rates of RO systems are based on... MSRP: Now: $399.00 Add to Cart Compare Quick view HydroLogic HydroLogic Merlin GP Green Carbon Filter Hydro-Logic Merlin GP Green Carbon Filter Green Coconut Carbon Filters are the carbon block pre-filter that will reduce chlorine, organic chemicals, VOCs, mercury, lead, PBCs, sulfur and heavy metals. Length (in): 2... MSRP: Now: $58.00 Add to Cart Compare Quick view HydroLogic Evolution 1000 RO ChloraShield Evolution-RO™ ChloraShield® Hydro-Logic® Chlorashield membranes remove 100% of chloramine and are great for city water. Rated at 1 GPM down to 1 micron. They are made in the USA and have a low pressure drop combined with exceptionally... MSRP: Now: $89.95 Add to Cart Compare Quick view Hydro-Logic® Stealth RO™ 150 Hydro-Logic® Stealth RO™ 150 Removes 98%+ of all contaminants in your tap water. Leading the industry in efficiency, the Stealth has a 2:1 waste to product water ratio. Optional 1:1 ratio flow restrictor saves 50% more waste water... MSRP: Now: $329.99 Add to Cart Compare Quick view SuperNatural Excellofizz Pucks EXCELLOFIZZFresh plant atmosphere. Perfect for smaller gardens and areas with limited ventilation, Excellofizz releases optimal amounts of carbon into the growth environment. Carbon is the building block for all plants, and proper absorption greatly... MSRP: Now: $199.00 Choose Options Compare Quick view CO2 Test Vial MSRP: Now: $9.00 Add to Cart Compare Quick view autopilot Autopilot CO2 Monitor and Controller APC8200 Autopilot APC8200 CO2 Monitor & Controller with Memory offers a simple and affordable way to control, monitor and record CO2 levels over an adjustable period of time. Trace your room's CO2 levels over minutes, hours, or up to 7 days with... MSRP: Now: $375.95 Add to Cart Compare 1 2 Next 1 2 Next Compare Selected × OK
Quick view Details HydroLogic Evolution 1000 RO ChloraShield MSRP: Now: $89.95 Add to Cart Compare Quick view Details Hydro-Logic® Stealth RO™ 150 MSRP: Now: $329.99 Add to Cart Compare Quick view Details SuperNatural Excellofizz Pucks MSRP: Now: $199.00 Choose Options Compare Quick view Details CO2 Test Vial MSRP: Now: $9.00 Add to Cart Compare Quick view Details autopilot Autopilot CO2 Monitor and Controller APC8200 MSRP: Now: $375.95 Add to Cart Compare Quick view The Enhancer TNB CO2 Canister The Enhancer is an all natural CO2 generator made from 100% organic ingredients. This safe an effective solution for CO2 supplementation creates a blast of CO2 that can reach 1200 PPM in a 12x12x12 area for up to 2 weeks. Activate The Enhancer by... MSRP: Now: $39.95 Add to Cart Compare Quick view The Enhancer TNB CO2 Refill Pack The Enhancer now comes in a convenient refill pack! The TNB CO2 Refill Pack gives growers the ability to reuse their existing Enhancer bottle while saving money and reducing their environmental footprint at the same time. Simply empty the contents of... MSRP: Now: $16.95 Add to Cart Compare Quick view autopilot Autopilot Desktop CO2 Monitor & Data Logger Autopilot Desktop CO2 Monitor & Data Logger Accuracy, innovative features, and unbeatable affordability in one small, user-friendly CO2 monitor. To deliver its measurements, the Autopilot APCEM2 Desktop CO2 Monitor features a clear display system... MSRP: Now: $175.95 Add to Cart Compare Quick view trolmaster TrolMaster Hydro-X Program Device Station Program Device Station (DSP-1) The TrolMaster DSP-1 program device module (timer module) works like a multi-function timer. The DSP-1 allows the user to easily connect any device that needs to be controlled by TIME to the Hydro-x. The... MSRP: Now: $59.95 Add to Cart Compare Quick view autopilot Autopilot Desktop CO2 Monitor with Data Logger and Memory Card Developed to detect the presence of Co2 and to Monitor temperature & relative humidity in ambient air, this Device is Smart, compact and easy to use. Its high quality LCD display boasts a Green back-lit screen for easy nighttime viewing, and it... MSRP: Now: $169.95 Add to Cart Compare Quick view HydroLogic Stealth RO 300 gpd Stealth-RO300™ Reverse Osmosis System Perfect for hydroponic gardens requiring up to 300 gallons a day of pure reverse osmosis water. Produces up to 300 GPD (gallons per day) of ultra-pure, low PPM water (Flow rates of RO systems are based on... MSRP: Now: $399.00 Add to Cart Compare Quick view HydroLogic HydroLogic Merlin GP Green Carbon Filter Hydro-Logic Merlin GP Green Carbon Filter Green Coconut Carbon Filters are the carbon block pre-filter that will reduce chlorine, organic chemicals, VOCs, mercury, lead, PBCs, sulfur and heavy metals. Length (in): 2... MSRP: Now: $58.00 Add to Cart Compare Quick view HydroLogic Evolution 1000 RO ChloraShield Evolution-RO™ ChloraShield® Hydro-Logic® Chlorashield membranes remove 100% of chloramine and are great for city water. Rated at 1 GPM down to 1 micron. They are made in the USA and have a low pressure drop combined with exceptionally... MSRP: Now: $89.95 Add to Cart Compare Quick view Hydro-Logic® Stealth RO™ 150 Hydro-Logic® Stealth RO™ 150 Removes 98%+ of all contaminants in your tap water. Leading the industry in efficiency, the Stealth has a 2:1 waste to product water ratio. Optional 1:1 ratio flow restrictor saves 50% more waste water... MSRP: Now: $329.99 Add to Cart Compare Quick view SuperNatural Excellofizz Pucks EXCELLOFIZZFresh plant atmosphere. Perfect for smaller gardens and areas with limited ventilation, Excellofizz releases optimal amounts of carbon into the growth environment. Carbon is the building block for all plants, and proper absorption greatly... MSRP: Now: $199.00 Choose Options Compare Quick view CO2 Test Vial MSRP: Now: $9.00 Add to Cart Compare Quick view autopilot Autopilot CO2 Monitor and Controller APC8200 Autopilot APC8200 CO2 Monitor & Controller with Memory offers a simple and affordable way to control, monitor and record CO2 levels over an adjustable period of time. Trace your room's CO2 levels over minutes, hours, or up to 7 days with... MSRP: Now: $375.95 Add to Cart Compare 1 2 Next 1 2 Next Compare Selected × OK
Quick view Details Hydro-Logic® Stealth RO™ 150 MSRP: Now: $329.99 Add to Cart Compare Quick view Details SuperNatural Excellofizz Pucks MSRP: Now: $199.00 Choose Options Compare Quick view Details CO2 Test Vial MSRP: Now: $9.00 Add to Cart Compare Quick view Details autopilot Autopilot CO2 Monitor and Controller APC8200 MSRP: Now: $375.95 Add to Cart Compare Quick view The Enhancer TNB CO2 Canister The Enhancer is an all natural CO2 generator made from 100% organic ingredients. This safe an effective solution for CO2 supplementation creates a blast of CO2 that can reach 1200 PPM in a 12x12x12 area for up to 2 weeks. Activate The Enhancer by... MSRP: Now: $39.95 Add to Cart Compare Quick view The Enhancer TNB CO2 Refill Pack The Enhancer now comes in a convenient refill pack! The TNB CO2 Refill Pack gives growers the ability to reuse their existing Enhancer bottle while saving money and reducing their environmental footprint at the same time. Simply empty the contents of... MSRP: Now: $16.95 Add to Cart Compare Quick view autopilot Autopilot Desktop CO2 Monitor & Data Logger Autopilot Desktop CO2 Monitor & Data Logger Accuracy, innovative features, and unbeatable affordability in one small, user-friendly CO2 monitor. To deliver its measurements, the Autopilot APCEM2 Desktop CO2 Monitor features a clear display system... MSRP: Now: $175.95 Add to Cart Compare Quick view trolmaster TrolMaster Hydro-X Program Device Station Program Device Station (DSP-1) The TrolMaster DSP-1 program device module (timer module) works like a multi-function timer. The DSP-1 allows the user to easily connect any device that needs to be controlled by TIME to the Hydro-x. The... MSRP: Now: $59.95 Add to Cart Compare Quick view autopilot Autopilot Desktop CO2 Monitor with Data Logger and Memory Card Developed to detect the presence of Co2 and to Monitor temperature & relative humidity in ambient air, this Device is Smart, compact and easy to use. Its high quality LCD display boasts a Green back-lit screen for easy nighttime viewing, and it... MSRP: Now: $169.95 Add to Cart Compare Quick view HydroLogic Stealth RO 300 gpd Stealth-RO300™ Reverse Osmosis System Perfect for hydroponic gardens requiring up to 300 gallons a day of pure reverse osmosis water. Produces up to 300 GPD (gallons per day) of ultra-pure, low PPM water (Flow rates of RO systems are based on... MSRP: Now: $399.00 Add to Cart Compare Quick view HydroLogic HydroLogic Merlin GP Green Carbon Filter Hydro-Logic Merlin GP Green Carbon Filter Green Coconut Carbon Filters are the carbon block pre-filter that will reduce chlorine, organic chemicals, VOCs, mercury, lead, PBCs, sulfur and heavy metals. Length (in): 2... MSRP: Now: $58.00 Add to Cart Compare Quick view HydroLogic Evolution 1000 RO ChloraShield Evolution-RO™ ChloraShield® Hydro-Logic® Chlorashield membranes remove 100% of chloramine and are great for city water. Rated at 1 GPM down to 1 micron. They are made in the USA and have a low pressure drop combined with exceptionally... MSRP: Now: $89.95 Add to Cart Compare Quick view Hydro-Logic® Stealth RO™ 150 Hydro-Logic® Stealth RO™ 150 Removes 98%+ of all contaminants in your tap water. Leading the industry in efficiency, the Stealth has a 2:1 waste to product water ratio. Optional 1:1 ratio flow restrictor saves 50% more waste water... MSRP: Now: $329.99 Add to Cart Compare Quick view SuperNatural Excellofizz Pucks EXCELLOFIZZFresh plant atmosphere. Perfect for smaller gardens and areas with limited ventilation, Excellofizz releases optimal amounts of carbon into the growth environment. Carbon is the building block for all plants, and proper absorption greatly... MSRP: Now: $199.00 Choose Options Compare Quick view CO2 Test Vial MSRP: Now: $9.00 Add to Cart Compare Quick view autopilot Autopilot CO2 Monitor and Controller APC8200 Autopilot APC8200 CO2 Monitor & Controller with Memory offers a simple and affordable way to control, monitor and record CO2 levels over an adjustable period of time. Trace your room's CO2 levels over minutes, hours, or up to 7 days with... MSRP: Now: $375.95 Add to Cart Compare 1 2 Next 1 2 Next Compare Selected × OK
Quick view Details SuperNatural Excellofizz Pucks MSRP: Now: $199.00 Choose Options Compare Quick view Details CO2 Test Vial MSRP: Now: $9.00 Add to Cart Compare Quick view Details autopilot Autopilot CO2 Monitor and Controller APC8200 MSRP: Now: $375.95 Add to Cart Compare Quick view The Enhancer TNB CO2 Canister The Enhancer is an all natural CO2 generator made from 100% organic ingredients. This safe an effective solution for CO2 supplementation creates a blast of CO2 that can reach 1200 PPM in a 12x12x12 area for up to 2 weeks. Activate The Enhancer by... MSRP: Now: $39.95 Add to Cart Compare Quick view The Enhancer TNB CO2 Refill Pack The Enhancer now comes in a convenient refill pack! The TNB CO2 Refill Pack gives growers the ability to reuse their existing Enhancer bottle while saving money and reducing their environmental footprint at the same time. Simply empty the contents of... MSRP: Now: $16.95 Add to Cart Compare Quick view autopilot Autopilot Desktop CO2 Monitor & Data Logger Autopilot Desktop CO2 Monitor & Data Logger Accuracy, innovative features, and unbeatable affordability in one small, user-friendly CO2 monitor. To deliver its measurements, the Autopilot APCEM2 Desktop CO2 Monitor features a clear display system... MSRP: Now: $175.95 Add to Cart Compare Quick view trolmaster TrolMaster Hydro-X Program Device Station Program Device Station (DSP-1) The TrolMaster DSP-1 program device module (timer module) works like a multi-function timer. The DSP-1 allows the user to easily connect any device that needs to be controlled by TIME to the Hydro-x. The... MSRP: Now: $59.95 Add to Cart Compare Quick view autopilot Autopilot Desktop CO2 Monitor with Data Logger and Memory Card Developed to detect the presence of Co2 and to Monitor temperature & relative humidity in ambient air, this Device is Smart, compact and easy to use. Its high quality LCD display boasts a Green back-lit screen for easy nighttime viewing, and it... MSRP: Now: $169.95 Add to Cart Compare Quick view HydroLogic Stealth RO 300 gpd Stealth-RO300™ Reverse Osmosis System Perfect for hydroponic gardens requiring up to 300 gallons a day of pure reverse osmosis water. Produces up to 300 GPD (gallons per day) of ultra-pure, low PPM water (Flow rates of RO systems are based on... MSRP: Now: $399.00 Add to Cart Compare Quick view HydroLogic HydroLogic Merlin GP Green Carbon Filter Hydro-Logic Merlin GP Green Carbon Filter Green Coconut Carbon Filters are the carbon block pre-filter that will reduce chlorine, organic chemicals, VOCs, mercury, lead, PBCs, sulfur and heavy metals. Length (in): 2... MSRP: Now: $58.00 Add to Cart Compare Quick view HydroLogic Evolution 1000 RO ChloraShield Evolution-RO™ ChloraShield® Hydro-Logic® Chlorashield membranes remove 100% of chloramine and are great for city water. Rated at 1 GPM down to 1 micron. They are made in the USA and have a low pressure drop combined with exceptionally... MSRP: Now: $89.95 Add to Cart Compare Quick view Hydro-Logic® Stealth RO™ 150 Hydro-Logic® Stealth RO™ 150 Removes 98%+ of all contaminants in your tap water. Leading the industry in efficiency, the Stealth has a 2:1 waste to product water ratio. Optional 1:1 ratio flow restrictor saves 50% more waste water... MSRP: Now: $329.99 Add to Cart Compare Quick view SuperNatural Excellofizz Pucks EXCELLOFIZZFresh plant atmosphere. Perfect for smaller gardens and areas with limited ventilation, Excellofizz releases optimal amounts of carbon into the growth environment. Carbon is the building block for all plants, and proper absorption greatly... MSRP: Now: $199.00 Choose Options Compare Quick view CO2 Test Vial MSRP: Now: $9.00 Add to Cart Compare Quick view autopilot Autopilot CO2 Monitor and Controller APC8200 Autopilot APC8200 CO2 Monitor & Controller with Memory offers a simple and affordable way to control, monitor and record CO2 levels over an adjustable period of time. Trace your room's CO2 levels over minutes, hours, or up to 7 days with... MSRP: Now: $375.95 Add to Cart Compare 1 2 Next 1 2 Next Compare Selected × OK
Quick view Details CO2 Test Vial MSRP: Now: $9.00 Add to Cart Compare Quick view Details autopilot Autopilot CO2 Monitor and Controller APC8200 MSRP: Now: $375.95 Add to Cart Compare Quick view The Enhancer TNB CO2 Canister The Enhancer is an all natural CO2 generator made from 100% organic ingredients. This safe an effective solution for CO2 supplementation creates a blast of CO2 that can reach 1200 PPM in a 12x12x12 area for up to 2 weeks. Activate The Enhancer by... MSRP: Now: $39.95 Add to Cart Compare Quick view The Enhancer TNB CO2 Refill Pack The Enhancer now comes in a convenient refill pack! The TNB CO2 Refill Pack gives growers the ability to reuse their existing Enhancer bottle while saving money and reducing their environmental footprint at the same time. Simply empty the contents of... MSRP: Now: $16.95 Add to Cart Compare Quick view autopilot Autopilot Desktop CO2 Monitor & Data Logger Autopilot Desktop CO2 Monitor & Data Logger Accuracy, innovative features, and unbeatable affordability in one small, user-friendly CO2 monitor. To deliver its measurements, the Autopilot APCEM2 Desktop CO2 Monitor features a clear display system... MSRP: Now: $175.95 Add to Cart Compare Quick view trolmaster TrolMaster Hydro-X Program Device Station Program Device Station (DSP-1) The TrolMaster DSP-1 program device module (timer module) works like a multi-function timer. The DSP-1 allows the user to easily connect any device that needs to be controlled by TIME to the Hydro-x. The... MSRP: Now: $59.95 Add to Cart Compare Quick view autopilot Autopilot Desktop CO2 Monitor with Data Logger and Memory Card Developed to detect the presence of Co2 and to Monitor temperature & relative humidity in ambient air, this Device is Smart, compact and easy to use. Its high quality LCD display boasts a Green back-lit screen for easy nighttime viewing, and it... MSRP: Now: $169.95 Add to Cart Compare Quick view HydroLogic Stealth RO 300 gpd Stealth-RO300™ Reverse Osmosis System Perfect for hydroponic gardens requiring up to 300 gallons a day of pure reverse osmosis water. Produces up to 300 GPD (gallons per day) of ultra-pure, low PPM water (Flow rates of RO systems are based on... MSRP: Now: $399.00 Add to Cart Compare Quick view HydroLogic HydroLogic Merlin GP Green Carbon Filter Hydro-Logic Merlin GP Green Carbon Filter Green Coconut Carbon Filters are the carbon block pre-filter that will reduce chlorine, organic chemicals, VOCs, mercury, lead, PBCs, sulfur and heavy metals. Length (in): 2... MSRP: Now: $58.00 Add to Cart Compare Quick view HydroLogic Evolution 1000 RO ChloraShield Evolution-RO™ ChloraShield® Hydro-Logic® Chlorashield membranes remove 100% of chloramine and are great for city water. Rated at 1 GPM down to 1 micron. They are made in the USA and have a low pressure drop combined with exceptionally... MSRP: Now: $89.95 Add to Cart Compare Quick view Hydro-Logic® Stealth RO™ 150 Hydro-Logic® Stealth RO™ 150 Removes 98%+ of all contaminants in your tap water. Leading the industry in efficiency, the Stealth has a 2:1 waste to product water ratio. Optional 1:1 ratio flow restrictor saves 50% more waste water... MSRP: Now: $329.99 Add to Cart Compare Quick view SuperNatural Excellofizz Pucks EXCELLOFIZZFresh plant atmosphere. Perfect for smaller gardens and areas with limited ventilation, Excellofizz releases optimal amounts of carbon into the growth environment. Carbon is the building block for all plants, and proper absorption greatly... MSRP: Now: $199.00 Choose Options Compare Quick view CO2 Test Vial MSRP: Now: $9.00 Add to Cart Compare Quick view autopilot Autopilot CO2 Monitor and Controller APC8200 Autopilot APC8200 CO2 Monitor & Controller with Memory offers a simple and affordable way to control, monitor and record CO2 levels over an adjustable period of time. Trace your room's CO2 levels over minutes, hours, or up to 7 days with... MSRP: Now: $375.95 Add to Cart Compare 1 2 Next 1 2 Next Compare Selected × OK
Quick view Details autopilot Autopilot CO2 Monitor and Controller APC8200 MSRP: Now: $375.95 Add to Cart Compare Quick view The Enhancer TNB CO2 Canister The Enhancer is an all natural CO2 generator made from 100% organic ingredients. This safe an effective solution for CO2 supplementation creates a blast of CO2 that can reach 1200 PPM in a 12x12x12 area for up to 2 weeks. Activate The Enhancer by... MSRP: Now: $39.95 Add to Cart Compare Quick view The Enhancer TNB CO2 Refill Pack The Enhancer now comes in a convenient refill pack! The TNB CO2 Refill Pack gives growers the ability to reuse their existing Enhancer bottle while saving money and reducing their environmental footprint at the same time. Simply empty the contents of... MSRP: Now: $16.95 Add to Cart Compare Quick view autopilot Autopilot Desktop CO2 Monitor & Data Logger Autopilot Desktop CO2 Monitor & Data Logger Accuracy, innovative features, and unbeatable affordability in one small, user-friendly CO2 monitor. To deliver its measurements, the Autopilot APCEM2 Desktop CO2 Monitor features a clear display system... MSRP: Now: $175.95 Add to Cart Compare Quick view trolmaster TrolMaster Hydro-X Program Device Station Program Device Station (DSP-1) The TrolMaster DSP-1 program device module (timer module) works like a multi-function timer. The DSP-1 allows the user to easily connect any device that needs to be controlled by TIME to the Hydro-x. The... MSRP: Now: $59.95 Add to Cart Compare Quick view autopilot Autopilot Desktop CO2 Monitor with Data Logger and Memory Card Developed to detect the presence of Co2 and to Monitor temperature & relative humidity in ambient air, this Device is Smart, compact and easy to use. Its high quality LCD display boasts a Green back-lit screen for easy nighttime viewing, and it... MSRP: Now: $169.95 Add to Cart Compare Quick view HydroLogic Stealth RO 300 gpd Stealth-RO300™ Reverse Osmosis System Perfect for hydroponic gardens requiring up to 300 gallons a day of pure reverse osmosis water. Produces up to 300 GPD (gallons per day) of ultra-pure, low PPM water (Flow rates of RO systems are based on... MSRP: Now: $399.00 Add to Cart Compare Quick view HydroLogic HydroLogic Merlin GP Green Carbon Filter Hydro-Logic Merlin GP Green Carbon Filter Green Coconut Carbon Filters are the carbon block pre-filter that will reduce chlorine, organic chemicals, VOCs, mercury, lead, PBCs, sulfur and heavy metals. Length (in): 2... MSRP: Now: $58.00 Add to Cart Compare Quick view HydroLogic Evolution 1000 RO ChloraShield Evolution-RO™ ChloraShield® Hydro-Logic® Chlorashield membranes remove 100% of chloramine and are great for city water. Rated at 1 GPM down to 1 micron. They are made in the USA and have a low pressure drop combined with exceptionally... MSRP: Now: $89.95 Add to Cart Compare Quick view Hydro-Logic® Stealth RO™ 150 Hydro-Logic® Stealth RO™ 150 Removes 98%+ of all contaminants in your tap water. Leading the industry in efficiency, the Stealth has a 2:1 waste to product water ratio. Optional 1:1 ratio flow restrictor saves 50% more waste water... MSRP: Now: $329.99 Add to Cart Compare Quick view SuperNatural Excellofizz Pucks EXCELLOFIZZFresh plant atmosphere. Perfect for smaller gardens and areas with limited ventilation, Excellofizz releases optimal amounts of carbon into the growth environment. Carbon is the building block for all plants, and proper absorption greatly... MSRP: Now: $199.00 Choose Options Compare Quick view CO2 Test Vial MSRP: Now: $9.00 Add to Cart Compare Quick view autopilot Autopilot CO2 Monitor and Controller APC8200 Autopilot APC8200 CO2 Monitor & Controller with Memory offers a simple and affordable way to control, monitor and record CO2 levels over an adjustable period of time. Trace your room's CO2 levels over minutes, hours, or up to 7 days with... MSRP: Now: $375.95 Add to Cart Compare 1 2 Next 1 2 Next Compare Selected × OK
Quick view The Enhancer TNB CO2 Canister The Enhancer is an all natural CO2 generator made from 100% organic ingredients. This safe an effective solution for CO2 supplementation creates a blast of CO2 that can reach 1200 PPM in a 12x12x12 area for up to 2 weeks. Activate The Enhancer by... MSRP: Now: $39.95 Add to Cart Compare Quick view The Enhancer TNB CO2 Refill Pack The Enhancer now comes in a convenient refill pack! The TNB CO2 Refill Pack gives growers the ability to reuse their existing Enhancer bottle while saving money and reducing their environmental footprint at the same time. Simply empty the contents of... MSRP: Now: $16.95 Add to Cart Compare Quick view autopilot Autopilot Desktop CO2 Monitor & Data Logger Autopilot Desktop CO2 Monitor & Data Logger Accuracy, innovative features, and unbeatable affordability in one small, user-friendly CO2 monitor. To deliver its measurements, the Autopilot APCEM2 Desktop CO2 Monitor features a clear display system... MSRP: Now: $175.95 Add to Cart Compare Quick view trolmaster TrolMaster Hydro-X Program Device Station Program Device Station (DSP-1) The TrolMaster DSP-1 program device module (timer module) works like a multi-function timer. The DSP-1 allows the user to easily connect any device that needs to be controlled by TIME to the Hydro-x. The... MSRP: Now: $59.95 Add to Cart Compare Quick view autopilot Autopilot Desktop CO2 Monitor with Data Logger and Memory Card Developed to detect the presence of Co2 and to Monitor temperature & relative humidity in ambient air, this Device is Smart, compact and easy to use. Its high quality LCD display boasts a Green back-lit screen for easy nighttime viewing, and it... MSRP: Now: $169.95 Add to Cart Compare Quick view HydroLogic Stealth RO 300 gpd Stealth-RO300™ Reverse Osmosis System Perfect for hydroponic gardens requiring up to 300 gallons a day of pure reverse osmosis water. Produces up to 300 GPD (gallons per day) of ultra-pure, low PPM water (Flow rates of RO systems are based on... MSRP: Now: $399.00 Add to Cart Compare Quick view HydroLogic HydroLogic Merlin GP Green Carbon Filter Hydro-Logic Merlin GP Green Carbon Filter Green Coconut Carbon Filters are the carbon block pre-filter that will reduce chlorine, organic chemicals, VOCs, mercury, lead, PBCs, sulfur and heavy metals. Length (in): 2... MSRP: Now: $58.00 Add to Cart Compare Quick view HydroLogic Evolution 1000 RO ChloraShield Evolution-RO™ ChloraShield® Hydro-Logic® Chlorashield membranes remove 100% of chloramine and are great for city water. Rated at 1 GPM down to 1 micron. They are made in the USA and have a low pressure drop combined with exceptionally... MSRP: Now: $89.95 Add to Cart Compare Quick view Hydro-Logic® Stealth RO™ 150 Hydro-Logic® Stealth RO™ 150 Removes 98%+ of all contaminants in your tap water. Leading the industry in efficiency, the Stealth has a 2:1 waste to product water ratio. Optional 1:1 ratio flow restrictor saves 50% more waste water... MSRP: Now: $329.99 Add to Cart Compare Quick view SuperNatural Excellofizz Pucks EXCELLOFIZZFresh plant atmosphere. Perfect for smaller gardens and areas with limited ventilation, Excellofizz releases optimal amounts of carbon into the growth environment. Carbon is the building block for all plants, and proper absorption greatly... MSRP: Now: $199.00 Choose Options Compare Quick view CO2 Test Vial MSRP: Now: $9.00 Add to Cart Compare Quick view autopilot Autopilot CO2 Monitor and Controller APC8200 Autopilot APC8200 CO2 Monitor & Controller with Memory offers a simple and affordable way to control, monitor and record CO2 levels over an adjustable period of time. Trace your room's CO2 levels over minutes, hours, or up to 7 days with... MSRP: Now: $375.95 Add to Cart Compare 1 2 Next 1 2 Next Compare Selected × OK
Quick view The Enhancer TNB CO2 Refill Pack The Enhancer now comes in a convenient refill pack! The TNB CO2 Refill Pack gives growers the ability to reuse their existing Enhancer bottle while saving money and reducing their environmental footprint at the same time. Simply empty the contents of... MSRP: Now: $16.95 Add to Cart Compare Quick view autopilot Autopilot Desktop CO2 Monitor & Data Logger Autopilot Desktop CO2 Monitor & Data Logger Accuracy, innovative features, and unbeatable affordability in one small, user-friendly CO2 monitor. To deliver its measurements, the Autopilot APCEM2 Desktop CO2 Monitor features a clear display system... MSRP: Now: $175.95 Add to Cart Compare Quick view trolmaster TrolMaster Hydro-X Program Device Station Program Device Station (DSP-1) The TrolMaster DSP-1 program device module (timer module) works like a multi-function timer. The DSP-1 allows the user to easily connect any device that needs to be controlled by TIME to the Hydro-x. The... MSRP: Now: $59.95 Add to Cart Compare Quick view autopilot Autopilot Desktop CO2 Monitor with Data Logger and Memory Card Developed to detect the presence of Co2 and to Monitor temperature & relative humidity in ambient air, this Device is Smart, compact and easy to use. Its high quality LCD display boasts a Green back-lit screen for easy nighttime viewing, and it... MSRP: Now: $169.95 Add to Cart Compare Quick view HydroLogic Stealth RO 300 gpd Stealth-RO300™ Reverse Osmosis System Perfect for hydroponic gardens requiring up to 300 gallons a day of pure reverse osmosis water. Produces up to 300 GPD (gallons per day) of ultra-pure, low PPM water (Flow rates of RO systems are based on... MSRP: Now: $399.00 Add to Cart Compare Quick view HydroLogic HydroLogic Merlin GP Green Carbon Filter Hydro-Logic Merlin GP Green Carbon Filter Green Coconut Carbon Filters are the carbon block pre-filter that will reduce chlorine, organic chemicals, VOCs, mercury, lead, PBCs, sulfur and heavy metals. Length (in): 2... MSRP: Now: $58.00 Add to Cart Compare Quick view HydroLogic Evolution 1000 RO ChloraShield Evolution-RO™ ChloraShield® Hydro-Logic® Chlorashield membranes remove 100% of chloramine and are great for city water. Rated at 1 GPM down to 1 micron. They are made in the USA and have a low pressure drop combined with exceptionally... MSRP: Now: $89.95 Add to Cart Compare Quick view Hydro-Logic® Stealth RO™ 150 Hydro-Logic® Stealth RO™ 150 Removes 98%+ of all contaminants in your tap water. Leading the industry in efficiency, the Stealth has a 2:1 waste to product water ratio. Optional 1:1 ratio flow restrictor saves 50% more waste water... MSRP: Now: $329.99 Add to Cart Compare Quick view SuperNatural Excellofizz Pucks EXCELLOFIZZFresh plant atmosphere. Perfect for smaller gardens and areas with limited ventilation, Excellofizz releases optimal amounts of carbon into the growth environment. Carbon is the building block for all plants, and proper absorption greatly... MSRP: Now: $199.00 Choose Options Compare Quick view CO2 Test Vial MSRP: Now: $9.00 Add to Cart Compare Quick view autopilot Autopilot CO2 Monitor and Controller APC8200 Autopilot APC8200 CO2 Monitor & Controller with Memory offers a simple and affordable way to control, monitor and record CO2 levels over an adjustable period of time. Trace your room's CO2 levels over minutes, hours, or up to 7 days with... MSRP: Now: $375.95 Add to Cart Compare 1 2 Next 1 2 Next Compare Selected × OK
Quick view autopilot Autopilot Desktop CO2 Monitor & Data Logger Autopilot Desktop CO2 Monitor & Data Logger Accuracy, innovative features, and unbeatable affordability in one small, user-friendly CO2 monitor. To deliver its measurements, the Autopilot APCEM2 Desktop CO2 Monitor features a clear display system... MSRP: Now: $175.95 Add to Cart Compare Quick view trolmaster TrolMaster Hydro-X Program Device Station Program Device Station (DSP-1) The TrolMaster DSP-1 program device module (timer module) works like a multi-function timer. The DSP-1 allows the user to easily connect any device that needs to be controlled by TIME to the Hydro-x. The... MSRP: Now: $59.95 Add to Cart Compare Quick view autopilot Autopilot Desktop CO2 Monitor with Data Logger and Memory Card Developed to detect the presence of Co2 and to Monitor temperature & relative humidity in ambient air, this Device is Smart, compact and easy to use. Its high quality LCD display boasts a Green back-lit screen for easy nighttime viewing, and it... MSRP: Now: $169.95 Add to Cart Compare Quick view HydroLogic Stealth RO 300 gpd Stealth-RO300™ Reverse Osmosis System Perfect for hydroponic gardens requiring up to 300 gallons a day of pure reverse osmosis water. Produces up to 300 GPD (gallons per day) of ultra-pure, low PPM water (Flow rates of RO systems are based on... MSRP: Now: $399.00 Add to Cart Compare Quick view HydroLogic HydroLogic Merlin GP Green Carbon Filter Hydro-Logic Merlin GP Green Carbon Filter Green Coconut Carbon Filters are the carbon block pre-filter that will reduce chlorine, organic chemicals, VOCs, mercury, lead, PBCs, sulfur and heavy metals. Length (in): 2... MSRP: Now: $58.00 Add to Cart Compare Quick view HydroLogic Evolution 1000 RO ChloraShield Evolution-RO™ ChloraShield® Hydro-Logic® Chlorashield membranes remove 100% of chloramine and are great for city water. Rated at 1 GPM down to 1 micron. They are made in the USA and have a low pressure drop combined with exceptionally... MSRP: Now: $89.95 Add to Cart Compare Quick view Hydro-Logic® Stealth RO™ 150 Hydro-Logic® Stealth RO™ 150 Removes 98%+ of all contaminants in your tap water. Leading the industry in efficiency, the Stealth has a 2:1 waste to product water ratio. Optional 1:1 ratio flow restrictor saves 50% more waste water... MSRP: Now: $329.99 Add to Cart Compare Quick view SuperNatural Excellofizz Pucks EXCELLOFIZZFresh plant atmosphere. Perfect for smaller gardens and areas with limited ventilation, Excellofizz releases optimal amounts of carbon into the growth environment. Carbon is the building block for all plants, and proper absorption greatly... MSRP: Now: $199.00 Choose Options Compare Quick view CO2 Test Vial MSRP: Now: $9.00 Add to Cart Compare Quick view autopilot Autopilot CO2 Monitor and Controller APC8200 Autopilot APC8200 CO2 Monitor & Controller with Memory offers a simple and affordable way to control, monitor and record CO2 levels over an adjustable period of time. Trace your room's CO2 levels over minutes, hours, or up to 7 days with... MSRP: Now: $375.95 Add to Cart Compare 1 2 Next 1 2 Next Compare Selected × OK
Quick view trolmaster TrolMaster Hydro-X Program Device Station Program Device Station (DSP-1) The TrolMaster DSP-1 program device module (timer module) works like a multi-function timer. The DSP-1 allows the user to easily connect any device that needs to be controlled by TIME to the Hydro-x. The... MSRP: Now: $59.95 Add to Cart Compare Quick view autopilot Autopilot Desktop CO2 Monitor with Data Logger and Memory Card Developed to detect the presence of Co2 and to Monitor temperature & relative humidity in ambient air, this Device is Smart, compact and easy to use. Its high quality LCD display boasts a Green back-lit screen for easy nighttime viewing, and it... MSRP: Now: $169.95 Add to Cart Compare Quick view HydroLogic Stealth RO 300 gpd Stealth-RO300™ Reverse Osmosis System Perfect for hydroponic gardens requiring up to 300 gallons a day of pure reverse osmosis water. Produces up to 300 GPD (gallons per day) of ultra-pure, low PPM water (Flow rates of RO systems are based on... MSRP: Now: $399.00 Add to Cart Compare Quick view HydroLogic HydroLogic Merlin GP Green Carbon Filter Hydro-Logic Merlin GP Green Carbon Filter Green Coconut Carbon Filters are the carbon block pre-filter that will reduce chlorine, organic chemicals, VOCs, mercury, lead, PBCs, sulfur and heavy metals. Length (in): 2... MSRP: Now: $58.00 Add to Cart Compare Quick view HydroLogic Evolution 1000 RO ChloraShield Evolution-RO™ ChloraShield® Hydro-Logic® Chlorashield membranes remove 100% of chloramine and are great for city water. Rated at 1 GPM down to 1 micron. They are made in the USA and have a low pressure drop combined with exceptionally... MSRP: Now: $89.95 Add to Cart Compare Quick view Hydro-Logic® Stealth RO™ 150 Hydro-Logic® Stealth RO™ 150 Removes 98%+ of all contaminants in your tap water. Leading the industry in efficiency, the Stealth has a 2:1 waste to product water ratio. Optional 1:1 ratio flow restrictor saves 50% more waste water... MSRP: Now: $329.99 Add to Cart Compare Quick view SuperNatural Excellofizz Pucks EXCELLOFIZZFresh plant atmosphere. Perfect for smaller gardens and areas with limited ventilation, Excellofizz releases optimal amounts of carbon into the growth environment. Carbon is the building block for all plants, and proper absorption greatly... MSRP: Now: $199.00 Choose Options Compare Quick view CO2 Test Vial MSRP: Now: $9.00 Add to Cart Compare Quick view autopilot Autopilot CO2 Monitor and Controller APC8200 Autopilot APC8200 CO2 Monitor & Controller with Memory offers a simple and affordable way to control, monitor and record CO2 levels over an adjustable period of time. Trace your room's CO2 levels over minutes, hours, or up to 7 days with... MSRP: Now: $375.95 Add to Cart Compare 1 2 Next 1 2 Next Compare Selected × OK
Quick view autopilot Autopilot Desktop CO2 Monitor with Data Logger and Memory Card Developed to detect the presence of Co2 and to Monitor temperature & relative humidity in ambient air, this Device is Smart, compact and easy to use. Its high quality LCD display boasts a Green back-lit screen for easy nighttime viewing, and it... MSRP: Now: $169.95 Add to Cart Compare Quick view HydroLogic Stealth RO 300 gpd Stealth-RO300™ Reverse Osmosis System Perfect for hydroponic gardens requiring up to 300 gallons a day of pure reverse osmosis water. Produces up to 300 GPD (gallons per day) of ultra-pure, low PPM water (Flow rates of RO systems are based on... MSRP: Now: $399.00 Add to Cart Compare Quick view HydroLogic HydroLogic Merlin GP Green Carbon Filter Hydro-Logic Merlin GP Green Carbon Filter Green Coconut Carbon Filters are the carbon block pre-filter that will reduce chlorine, organic chemicals, VOCs, mercury, lead, PBCs, sulfur and heavy metals. Length (in): 2... MSRP: Now: $58.00 Add to Cart Compare Quick view HydroLogic Evolution 1000 RO ChloraShield Evolution-RO™ ChloraShield® Hydro-Logic® Chlorashield membranes remove 100% of chloramine and are great for city water. Rated at 1 GPM down to 1 micron. They are made in the USA and have a low pressure drop combined with exceptionally... MSRP: Now: $89.95 Add to Cart Compare Quick view Hydro-Logic® Stealth RO™ 150 Hydro-Logic® Stealth RO™ 150 Removes 98%+ of all contaminants in your tap water. Leading the industry in efficiency, the Stealth has a 2:1 waste to product water ratio. Optional 1:1 ratio flow restrictor saves 50% more waste water... MSRP: Now: $329.99 Add to Cart Compare Quick view SuperNatural Excellofizz Pucks EXCELLOFIZZFresh plant atmosphere. Perfect for smaller gardens and areas with limited ventilation, Excellofizz releases optimal amounts of carbon into the growth environment. Carbon is the building block for all plants, and proper absorption greatly... MSRP: Now: $199.00 Choose Options Compare Quick view CO2 Test Vial MSRP: Now: $9.00 Add to Cart Compare Quick view autopilot Autopilot CO2 Monitor and Controller APC8200 Autopilot APC8200 CO2 Monitor & Controller with Memory offers a simple and affordable way to control, monitor and record CO2 levels over an adjustable period of time. Trace your room's CO2 levels over minutes, hours, or up to 7 days with... MSRP: Now: $375.95 Add to Cart Compare 1 2 Next 1 2 Next Compare Selected × OK
Quick view HydroLogic Stealth RO 300 gpd Stealth-RO300™ Reverse Osmosis System Perfect for hydroponic gardens requiring up to 300 gallons a day of pure reverse osmosis water. Produces up to 300 GPD (gallons per day) of ultra-pure, low PPM water (Flow rates of RO systems are based on... MSRP: Now: $399.00 Add to Cart Compare Quick view HydroLogic HydroLogic Merlin GP Green Carbon Filter Hydro-Logic Merlin GP Green Carbon Filter Green Coconut Carbon Filters are the carbon block pre-filter that will reduce chlorine, organic chemicals, VOCs, mercury, lead, PBCs, sulfur and heavy metals. Length (in): 2... MSRP: Now: $58.00 Add to Cart Compare Quick view HydroLogic Evolution 1000 RO ChloraShield Evolution-RO™ ChloraShield® Hydro-Logic® Chlorashield membranes remove 100% of chloramine and are great for city water. Rated at 1 GPM down to 1 micron. They are made in the USA and have a low pressure drop combined with exceptionally... MSRP: Now: $89.95 Add to Cart Compare Quick view Hydro-Logic® Stealth RO™ 150 Hydro-Logic® Stealth RO™ 150 Removes 98%+ of all contaminants in your tap water. Leading the industry in efficiency, the Stealth has a 2:1 waste to product water ratio. Optional 1:1 ratio flow restrictor saves 50% more waste water... MSRP: Now: $329.99 Add to Cart Compare Quick view SuperNatural Excellofizz Pucks EXCELLOFIZZFresh plant atmosphere. Perfect for smaller gardens and areas with limited ventilation, Excellofizz releases optimal amounts of carbon into the growth environment. Carbon is the building block for all plants, and proper absorption greatly... MSRP: Now: $199.00 Choose Options Compare Quick view CO2 Test Vial MSRP: Now: $9.00 Add to Cart Compare Quick view autopilot Autopilot CO2 Monitor and Controller APC8200 Autopilot APC8200 CO2 Monitor & Controller with Memory offers a simple and affordable way to control, monitor and record CO2 levels over an adjustable period of time. Trace your room's CO2 levels over minutes, hours, or up to 7 days with... MSRP: Now: $375.95 Add to Cart Compare 1 2 Next 1 2 Next Compare Selected × OK
Quick view HydroLogic HydroLogic Merlin GP Green Carbon Filter Hydro-Logic Merlin GP Green Carbon Filter Green Coconut Carbon Filters are the carbon block pre-filter that will reduce chlorine, organic chemicals, VOCs, mercury, lead, PBCs, sulfur and heavy metals. Length (in): 2... MSRP: Now: $58.00 Add to Cart Compare Quick view HydroLogic Evolution 1000 RO ChloraShield Evolution-RO™ ChloraShield® Hydro-Logic® Chlorashield membranes remove 100% of chloramine and are great for city water. Rated at 1 GPM down to 1 micron. They are made in the USA and have a low pressure drop combined with exceptionally... MSRP: Now: $89.95 Add to Cart Compare Quick view Hydro-Logic® Stealth RO™ 150 Hydro-Logic® Stealth RO™ 150 Removes 98%+ of all contaminants in your tap water. Leading the industry in efficiency, the Stealth has a 2:1 waste to product water ratio. Optional 1:1 ratio flow restrictor saves 50% more waste water... MSRP: Now: $329.99 Add to Cart Compare Quick view SuperNatural Excellofizz Pucks EXCELLOFIZZFresh plant atmosphere. Perfect for smaller gardens and areas with limited ventilation, Excellofizz releases optimal amounts of carbon into the growth environment. Carbon is the building block for all plants, and proper absorption greatly... MSRP: Now: $199.00 Choose Options Compare Quick view CO2 Test Vial MSRP: Now: $9.00 Add to Cart Compare Quick view autopilot Autopilot CO2 Monitor and Controller APC8200 Autopilot APC8200 CO2 Monitor & Controller with Memory offers a simple and affordable way to control, monitor and record CO2 levels over an adjustable period of time. Trace your room's CO2 levels over minutes, hours, or up to 7 days with... MSRP: Now: $375.95 Add to Cart Compare 1 2 Next 1 2 Next Compare Selected × OK
Quick view HydroLogic Evolution 1000 RO ChloraShield Evolution-RO™ ChloraShield® Hydro-Logic® Chlorashield membranes remove 100% of chloramine and are great for city water. Rated at 1 GPM down to 1 micron. They are made in the USA and have a low pressure drop combined with exceptionally... MSRP: Now: $89.95 Add to Cart Compare Quick view Hydro-Logic® Stealth RO™ 150 Hydro-Logic® Stealth RO™ 150 Removes 98%+ of all contaminants in your tap water. Leading the industry in efficiency, the Stealth has a 2:1 waste to product water ratio. Optional 1:1 ratio flow restrictor saves 50% more waste water... MSRP: Now: $329.99 Add to Cart Compare Quick view SuperNatural Excellofizz Pucks EXCELLOFIZZFresh plant atmosphere. Perfect for smaller gardens and areas with limited ventilation, Excellofizz releases optimal amounts of carbon into the growth environment. Carbon is the building block for all plants, and proper absorption greatly... MSRP: Now: $199.00 Choose Options Compare Quick view CO2 Test Vial MSRP: Now: $9.00 Add to Cart Compare Quick view autopilot Autopilot CO2 Monitor and Controller APC8200 Autopilot APC8200 CO2 Monitor & Controller with Memory offers a simple and affordable way to control, monitor and record CO2 levels over an adjustable period of time. Trace your room's CO2 levels over minutes, hours, or up to 7 days with... MSRP: Now: $375.95 Add to Cart Compare 1 2 Next 1 2 Next Compare Selected × OK
Quick view Hydro-Logic® Stealth RO™ 150 Hydro-Logic® Stealth RO™ 150 Removes 98%+ of all contaminants in your tap water. Leading the industry in efficiency, the Stealth has a 2:1 waste to product water ratio. Optional 1:1 ratio flow restrictor saves 50% more waste water... MSRP: Now: $329.99 Add to Cart Compare Quick view SuperNatural Excellofizz Pucks EXCELLOFIZZFresh plant atmosphere. Perfect for smaller gardens and areas with limited ventilation, Excellofizz releases optimal amounts of carbon into the growth environment. Carbon is the building block for all plants, and proper absorption greatly... MSRP: Now: $199.00 Choose Options Compare Quick view CO2 Test Vial MSRP: Now: $9.00 Add to Cart Compare Quick view autopilot Autopilot CO2 Monitor and Controller APC8200 Autopilot APC8200 CO2 Monitor & Controller with Memory offers a simple and affordable way to control, monitor and record CO2 levels over an adjustable period of time. Trace your room's CO2 levels over minutes, hours, or up to 7 days with... MSRP: Now: $375.95 Add to Cart Compare 1 2 Next 1 2 Next Compare Selected × OK
Quick view SuperNatural Excellofizz Pucks EXCELLOFIZZFresh plant atmosphere. Perfect for smaller gardens and areas with limited ventilation, Excellofizz releases optimal amounts of carbon into the growth environment. Carbon is the building block for all plants, and proper absorption greatly... MSRP: Now: $199.00 Choose Options Compare Quick view CO2 Test Vial MSRP: Now: $9.00 Add to Cart Compare Quick view autopilot Autopilot CO2 Monitor and Controller APC8200 Autopilot APC8200 CO2 Monitor & Controller with Memory offers a simple and affordable way to control, monitor and record CO2 levels over an adjustable period of time. Trace your room's CO2 levels over minutes, hours, or up to 7 days with... MSRP: Now: $375.95 Add to Cart Compare 1 2 Next 1 2 Next Compare Selected × OK
Quick view CO2 Test Vial MSRP: Now: $9.00 Add to Cart Compare Quick view autopilot Autopilot CO2 Monitor and Controller APC8200 Autopilot APC8200 CO2 Monitor & Controller with Memory offers a simple and affordable way to control, monitor and record CO2 levels over an adjustable period of time. Trace your room's CO2 levels over minutes, hours, or up to 7 days with... MSRP: Now: $375.95 Add to Cart Compare 1 2 Next 1 2 Next Compare Selected
Quick view autopilot Autopilot CO2 Monitor and Controller APC8200 Autopilot APC8200 CO2 Monitor & Controller with Memory offers a simple and affordable way to control, monitor and record CO2 levels over an adjustable period of time. Trace your room's CO2 levels over minutes, hours, or up to 7 days with... MSRP: Now: $375.95 Add to Cart Compare 1 2 Next 1 2 Next Compare Selected