Tuesday, August 17, 2010

WHAT IS VERMI COMPOSTING?

Composting is the only the first step in the process of breaking down organic matter. Earthworms finish this process. By feeding on the microrganisms which feed on organic waste, earthworms convert “garbage” into a nutrient rich substance which provides many benefits to plants. Through vermicomposting we contribute to soil preservation and waste reduction.

Vermicomposting involves mixing a bedding substance, such as shredded newspaper, compost manure, a small amount of soil, organic matter, and moisture. Once added, the worms will need to be fed organic matter. but they do not have to be fed daily. Perhaps, you can feed them weekly as their food can last for a long time.

Over a short period of time (usually 2 – 3 months) the worms will break down the organic matter in the vermicomposting unit, and leave behind nutrient rich "castings". These castings are the best imaginable soil amendment for your plants, but worms cannot tolerate too high a concentration of castings. After this period of time the worms will need to be transferred to fresh bedding.

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