Mineral Harmony® SANITIZER (5lb) is a concentrated granular chlorine that effectively sanitizes and disinfects hot water to keep it clean and clear. The 5lb quantity is perfect for swim spas or hot tub owners wanting to buy in bulk and stock up and save.
Mineral treated spas require the regular testing and balancing of the water for the minerals to perform properly. Mineral Harmony® was developed exclusively for use with mineral treated spa water.
