What is costco water softner salt?

Costco offers a wide range of water softener salts, including Morton, Diamond Crystal, and Cargill brands. The prices vary depending on the brand and the quantity, with prices ranging from $4.59 for a 40-pound bag of Morton salt pellets to $26.99 for a 50-pound bag of Diamond Crystal pellets. Costco also offers salt crystals, solar salt crystals, and potassium chloride as alternatives to traditional salt pellets. The prices of these products vary as well, with the cost of a 40-pound bag of potassium chloride ranging from $23.99 to $26.99. Costco also offers free delivery for many of its water softener salt products.