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Easy-to-use low-odor and low-dust tablets
Bottom Hole: 2 inch (5
Requires Cyclone Jet Parts:
Face Diameter: 3
HT - Liquid Calcium 1 qt. Jet Easy-to-use low-odor and low-dust tabletsWater hardness levels should always be maintained between 200 to 400 ppm. Improper hardness levels can cause corrosion to your equipment and the spa surface. A primary indicator of low levels of hardness is foaming in the water. Liquid Calcium is simple to use and includes an especially high concentrate that adds convenience and savings. Example: to raise the hardness of 500 gallons of water just 20 ppm with Liquid Calcium requires only 3 oz verses 8