4PK WTR Soft Salt Bar

Morton, 4 pack, 20 lb. Clean & Protect Water Softening Waves, salt bar. Each bar weighs 5 lbs. The patented bar shape allows for optimal flow and even dissolution in the softener. Contains resin cleaning additives which keeps the softener running better and longer, reduces iron build up, extends softener life with continuous use, helps improve appliance and water heater efficiency, strong graphics and product detail.