Premium Worm Grit

Harley's Worms Verified independent store

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We use our Premium Worm Grit in all of our worm bins. Earthworms digest their food by using a specialized organ called a gizzard. In order for the gizzard to function properly, the worm needs grit. Add in a light dusting of our premium grit when feeding your worms. Our grit is sourced from all natural materials. Instructions included with purchase. Show more