Disco Diatomaceous Earth - Bulk, 25 Pound - 1 each.

Disco Diatomaceous Earth - Bulk, 25 Pound -- 1 each. Diatomaceous Earth (also known as DE) aids in the filtration of oil by removing the solid contaminants from the oil (crumbs) during the filtering process. Available in our 25 lb. box. Not an oil purifier.