Gaia Green Organics Greensand, 1.25 kg Pouch category-used-equipment pharmaceutical-grade phosphoric acid

pharmaceutical-grade phosphoric acid

Adjust to pH to proper levels after mixing all fertilizers and additives

while providing a food source for the microbial populations at the root zone

and all continuous liquid-feed systems

Compounded with the B vitamins mentioned above

Gaia Green Organics Greensand, 1.25 kg Pouch category-used-equipment pharmaceutical-grade phosphoric acidGAIA GREEN Greensand is mined from ancient, nutrient rich deposits of oceanic sediment. Over time, this sediment developed into glauconite, which is highly effective as a slow release fertilizer used to improve the mineral content of soil and other growing media. Greensand is gentle on plants and wont cause root burn. Greensand is recommended for use on lawns, household plants, golf courses, greenhouses, nurseries, and urban gardens, and is suitable