GAIA GREEN Diatomaceous Earth is a naturally occurring sedimentary rock, consisting of fossilized remains of diatoms – silica rich, single-celled algae. This soil amendment encourages retention of water and nutrients, while draining freely and allowing high oxygen circulation within the growing medium.
- Improves nutrient and water holding capacity.
- Improves soil structure and porosity for better drainage and air circulation.
- For use as a soil amendment.