Enzyme Magic Grease and Waste Digester works naturally to help break down grease and waste from drain lines. The Enzymes in this product also help to improve grease trap performance. It also safely cleans clogged and problem drains, including floor drains, beverage tower drains, urinals, and commodes. Enzyme Magic Grease and Waste Digester will not generate heat or corrode plumbing. It deodorizes by attacking the organic source of odors.