Sirona Chlorinating Granules

Specifically formulated for spas and hot tubs, this concentrated granular chlorine effectively sanitizes and shocks hot water to keep it clean and clear for a fully soothing experience. Formula combines a sanitizer and shock treatment in one Sanitizes hot spa water for clean, rejuvenating results in spas and hot tubs Concentrated chlorine granules keep your spa clean for soothing results Keeps spa water clean, clear and relaxation-ready Enjoy the healing powers of clean, healthy Sirona spa water