What makes Harvest Gold Organics Premium Soil Conditioner different than other silicas?

Harvest Gold Organics isn’t created in a lab or factory. The chemical-free additive is recycled and purified from 100-year-old gold mine tailings from the historic Congress Mine in Arizona. A unique angular shape was created different than other silicas due to the crushing process of the mine. This unique shape of the particles rgulate water and nutrient absorption.

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