Worm Castings - Natural Fertilizer
Worm castings are the waste product of redworms and 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. 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.
Create a soil mix of 80% soil and 20% worm castings to create a rich growth medium for wheatgrass, 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