Just a quick question....my husband came home with pH minus vs muratic Acid. Need to use up what he bought as I can't return it. In the calculator do the calculations for dry acid equal what I need of pH minus?
By the way, been using the TFP method since opening our pool in April. Super simple and I get more complements on how sparkling clear our water is!
By the way, been using the TFP method since opening our pool in April. Super simple and I get more complements on how sparkling clear our water is!