From Wikipedia: Vermicompost (also called Vcompost, compost, vermicast, worm castings, worm humus or worm manure) is the end-product of the breakdown of organic matter by some species of earthworm. Containing water-soluble nutrients, microbes, and bacteria, vermicompost is one of the best, nutrient-rich organic fertilizer and soil conditioners available. The process of producing vermicompost is called [...]




