Is Morton water softener salt potassium chloride? Understanding Your Options
                                
                                
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                                    4 min read                                
                            
                                Morton produces several types of water softener salts, including a specific product that is potassium chloride based, marketed as a 99% sodium-free alternative. The direct answer to whether is Morton water softener salt potassium chloride is that while they offer this option, it is one of several products available for different household needs and preferences.