Mineral Harmony™ Boost (Calcium Hardness Increaser)

Code: 2750 | Brand: Mineral Harmony™

$7.51

Product Description

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Water hardness describes the total amount of calcium in spa water. Mineral Harmony™ BOOST brings water hardness into the proper range. Low hardness can result in corrosion of your spas equipment and spa surfaces. The ideal hardness level is 150- 400 parts per million (ppm). (16oz)