With advanced performance formula! Why are we Bright & Soft?When used in your properly functioning water softener, our product removes hard minerals from your water, including iron, calcium, magnesium, and even barium. After our water conditioning product removes hard minerals, you have soft, bright towels to wrap around your family, shiny dishes that can be used even with your most critical guests, and longer pipe and appliance life to help save you money. Diamond Crystal® Salt: A Brilliant Choice™. Extend the Life of Appliances and Plumbing Reduces Spots on Dishes; Easy 2-Handle® Reduces Film Build-Up on Fixtures Helps Maintain the Efficiency of Water Heaters Easy Open Bag Two-Handled Bag