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Earth Worm Castings 20L
380202
Regular price $21.99/
Shipping calculated at checkout.
What are Worm Castings? Worm castings are an organic fertilizer made by earthworms. Worm castings manure, also known as vermicast, is simply earthworm excrement, often known as worm poo or worm poop. As these creatures consume compost, their waste acts as an excellent soil enricher.