Diamond Crystal® Iron Fighter® Salt Block for Water Softeners 50 lb. Pack

Helps reduce the risk of rust stains.•Helps keep water softeners clean & problem free.•Helps extend the life of appliances & plumbing.•Helps prevent film build-up on sinks & showers.•Helps soaps and detergents clean better. This salt is a product of an American-owned company. Supersoft® Guaranteed Removes Iron to Get the RED OUT