Worm humus or vermicompost basically is the manure of the compost earthworm! Vermicompost is also called the worm castings, vermicast, worm compost, worm humus, bio humus, earth worm compost, earthworm fertilizer or worm manure.
Read more at http://bertuahagroorganics.com/vermicompost.html.
Saturday, November 21, 2009
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