Description

Earthworm castings also known as Vermicompost is when a worm digests organic materials it consumes and poops them out as plant available nutrients, including minerals and trace elements. The castings are a great source of soluble nitrogen and phosphorus while also providing a biological boost to your soil. They improve soil aeration, increase water holding capacity, improves soil structure, increases cation exchange capacity and are one of the best organic matter additions for soil.