Ph Down 1lb. April 3, 2017 MasterSpasAdmin $5.95 Add to cart Add to Wishlist Category: Spa Chemicals Tags: ph down, PH down for hot tubs Description Description Used to lower the pH and total alkalinity. Control the pH by maintaining levels between 7.2 and 7.8 pH and total alkalinity should be tested and compared together. The total alkalinity range is 80 to 120 ppm. Manufacturer: Robarb Related products Foam Out 32oz. $18.95 Add to cart Prefilter $21.95 Add to cart 303 Aeroprotectant Spray $16.95 Add to cart Aqua Comb $24.95 Add to cart
