22 March 2017
How is solar salt made? View the origins of Diamond Crystal® Solar Natural Crystals. .
The salt level required to maintain a safe, chlorinated pool is about 3000 to 6000 PPM (parts per million). As a reference point, the ocean is around 35000 ppm.
There are 2 questions you need to answer about your household before you know which water softener to buy or rent. 1) The hardness of your water 2) The expected demand of soft water in the household.