Earthworm Castings 

Odorless, non-toxic Earthworm castings are an all natural plant food and soil amendment in 1 to 30 pound sizes. 

Earthworm castings provides great plant growth, fibrous root system and improved aeration of soil.

Will not wash out or burn delicate plants. Provides a concentrated source of calcium, magnesium and nitrogen. NPK value: 1-0-0

Use indoors or out.

We stock larger sizes of Earthworm Castings in our store, but due to their heavy weight, do not offer them for online ordering. Stop by our store to grab a 15 lb bag for $14.99 or a 30 lb bag $27.99.