These 5 litre bags of Diatomite are enough to mulch a 4 layer stacking garden. Save about half the bag to use on the top layer where most of the sun's impact is. This is a great insulating material that will be lock in the moisture.
All purpose, hi-silica growing medium.
Straight 100% as potting mix for pots or hydroponic growing medium. Additive for potting mix (absorbent, aerates and insulates). For gardens (incorporated into the soil) for all flowers, vegetables & fruit. Functional and decorative garden mulch Snail and slug repellent Benefits:
Sterile, Compatible with other soil components, blends with fertilizers, pH stable and inert, aerates and insulates the plant’s root system, provides plant available silica and absorbs and slow releases liquid and nutrient as the plants require.