Worm Castings - Natural Soil Fertilizer for Gardens and Growing
These worm castings come from redworms. Worm castings make a powerful soil additive. Redworms deposit a water-soluble, ready to use casting 5 to 11 times richer in nitrogen, phosphorus and potassium (NPK) than the organic matter they consumed. Worm castings are also rich in calcium, magnesium and other minerals. The earthworms powerful gizzard grinds the matter while the intestinal tract secretes chemicals which release the major as well as micro plant nutrients and then deposit them directly into the soil where plants can readily feed. Earthworm castings for sale online.
Create a soil mix of 80% soil and 20% worm castings to create a rich growth medium for wheatgrass, microgreens, gardens, or anything you are growing.
- Available in 3 Sizes:
- 1 Gallon - 7 lbs
- 1/2 Cubic Foot - 24 lbs
- 1 Cubic Foot - 48 lbs
- Available year round