As a water softener owner, you can see the salt in your brine tank is running low and it’s time to pick up some more. Like many people, you may be baffled by all of the water softener salt choices you see at the store: crystals, block, table, rock, and pellets. What is better: solar or evaporated salt pellets? What about salt pellets vs. potassium chloride pellets? What should you buy? What is best?
First of all, only salt or potassium chloride specifically designed for water softeners should be used. Do not use dicing or table salt.