Softener Mate water softener cleaner contains a unique blend of chemicals formulated to remove limited iron, manganese, silt, metal particles, and organic compounds that cause softener inefficiencies. Regular use of Softener Mate resin cleaner and rust cleaner as part of a maintenance program will restore your softener to peak efficiency and maintain the life of the unit. Softener Mate is the perfect water softener system cleaner for municipal/city water homes. The water treatment specialists at Pro Products offer a wide range of solutions that focus on rectifying problems, testing, cleaning stains, and maintaining the performance of water quality equipment.