Product Description
80% OFF
Clearance Item – Past Best-Before Date (Aug 2023): This product is discounted 80% as it is past its printed Best Before (BB/MA 2023-08) date. Stored indoors in cool, dry conditions, and remains effective for garden and soil use. All clearance items are sold as-is and are final sale.
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Basalt is a mineral-rich, volcanic rock high in magnesium, iron, calcium and silica.
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Gaia Green Basalt Rock Dust is mined from an ancient volcanic deposit in British Columbia, Canada.
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Finely ground rock dust to rapidly re-mineralize depleted soils and potting mixes.
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Contains a wide-range of trace elements to support both plant growth and soil biological activity.