Product DescriptionTackle tough soap buildup with our Roebic K-87 Soap, Grease and Paper Digester! Formulated with our patented bacterial cultures, our drain cleaner works to break down soap, grease and buildup to keep your sewer lines, leach fields, and septic tanks running smoothly. With a generous 32 oz bottle treating up to 500 gallons, our soap eliminator is safe to use on household plumbing and provides an economical and easy-to-use method of keeping your septic systems, shower drains, and laundry drains problem-free. For a fast-acting, effective way to keep your drains and pipes clear, our Roebic Soap, Grease and Paper Digester is an excellent choice. The K-87 Soap, Grease and Paper Digester is Step 3 of our proactive Septic System Maintenance Program (SMP), making it an invaluable addition to your septic system cleaning supplies and accessories. The SMP quarterly program was scientifically developed to treat the leading problems that cause a majority of septic system failures, and includes the K-37 Septic Tank Treatment, K-570 Leach and Drain Field Cleaner, K-87 Soap, Grease and Paper Digester, and K-97 Main Line Cleaner products, available individually or as a 4-Piece SMP Set. For more emergency situations with clogs, backups, or sluggish systems, the K-57 Septic System Cleaner is your best bet for restoring your system to working order. Keep your system trouble-free with Roebic - the trusted professionals in bacterial solutions for all septic system needs.From the ManufacturerA concentrated easy to use K-87 is a unique product that degrades soaps, grease and paper that can clog plumbing systems. Soaps and grease tend to accumulate and crust in pipes causing slow drainage and killing the beneficial bacteria in wastewater systems. This combination bacteria lives on soaps and grease and enzymatically breaks them down. Adding this product to your system, will fortify your system\'s bacteria and help ensure problem free septic system operations.