10 lb Food Grade Diatomaceous Earth

10 lb Food Grade Diatomaceous Earth 10 lb Mineral based fertilizer All-natural product Diatomaceous earth may be used as a barrier to control sawfly, adult flea beetles, coddling moth, twig borer, mites, thrips, slugs, cockroach, snails and many other insects such as thrips, aphids, earwigs, ants, and silverfish,. These plants have been part of the earth's ecology since prehistoric times.