🌟 Root Out the Competition with Roebic! Exclusive formula expands to fill pipes, ensuring thorough coverage. Simplify your plumbing upkeep with this powerful solution. Compatible with any plumbing system, protecting your investment. Targets and kills roots, preventing future growth. Eliminate root clogs and enjoy peace of mind. Dichlobenil formula Non-flammable Copper-free Roebic FRK-1LB Foaming Root Killer is a powerful 1lb granule solution designed to eliminate roots in sanitary sewers. Its exclusive foaming formula effectively fills pipelines with dichlobenil, preventing new root growth while being safe for all plumbing types. This non-flammable, copper-free product is ideal for maintaining clear pipes and avoiding costly backups.