Roebic K-87 Liquid SGP Soap, Grease and Paper Digester with Bacteria, Eliminates Buildup in Pipes and Protects from Clogs, Treats 1500 Gallons, 32 fl oz Concentrate;

A 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.