Super Greensand improves the soil, boosts plant nourishment and protection. It is a 100% natural source of glauconite that was carefully perfected by nature for over 570 million years. It contains potassium, iron, magnesium, silicon and over 60 other trace elements.

Super Greensand increases the soil’s capacity to retain water and nutrients. Crops may also benefit from the product’s plant available silicon, an element that improves plants tolerance to abiotic stressors such as extreme temperatures and drought, as well as improves the crops structural strength.

4 advantages of using Super Greensand