Morton® Clean and Protect™ Water Softener Salt helps to extend the life of your appliances and improve their efficiency by reducing harmful mineral buildup. Its patented formula also cleans and protects your water softener from buildup. Extends the life of your appliances Helps extend the life of your appliances and water softener Keeps laundry, skin and hair feeling softer Prevents hard water spots on dishes, faucets and tile Reduces buildup in water heaters and pipes Works in all water softeners Made in USA