Soil Mender Lava Sand
Soil Mender Lava Sand is a rock powder which is used to provide aeration and porosity to the soil. Lava Sand helps retain the right amount of moisture in the soil, is durable, and resists degradation.
Type: Soil Builders
- Improves aeration and porosity of the soil
- Increases paramagnetism in the soil, which results in increased plant vigo and production
- Improves moisture retention, is durable and resists degradation