Morton, 40 LB, Potassium Chloride Pellets, Provides An Effortless Way To Soften Your Water While Reducing Sodium & Adding Potassium To Your Softened Water, 99% Sodium Free, Reduces Sodium Levels In Your Softened Water & Chlorides Discharged Into The Environment, Provides Potassium, An Essential Nutrient, Help Soaps & Detergents Lather Better, Help Prevent Hard Water Spots On Faucets, Dishes & Tile, Help Prevent Scale Build Up In Water Heaters & Pipes, Help Keep Laundry & Kitchen Appliances Stain Free.