Quick view Grozone Controls CO2R CO2R 0-5000 ppm CO2 Controller with AUX output and high temp shut off. This easy to use CO2 controller determines precisely when to activate and shut-off CO2 generators to maintain user-defined LOW... MSRP: Was: Now: $594.99 Add to Cart Compare
Quick view Grozone Controls SCO2 Controller SCO2 0-5000 ppm CO2 Controller - The Simple One Series - With High Temperature Shut-Off This easy to use Grozone SCO2 Monitor determines precisely when to activate and shut-off CO2 generators to... MSRP: Was: Now: $479.99 Add to Cart Compare
Quick view Grozone Controls USCO2 Contoller USCO2 0-2000 PPM Single Zone Ultra Simple CO2 Contoller No bells and whistle, just connect your CO2 generator and you’re set! This is Grozone’s beginner solution for growers looking for... MSRP: Was: Now: $259.99 Add to Cart Compare
