Bio-Active BA-CAR-08 Non Polluting 100-Percent Cyanuric Acid Reducer Powder for Commercial and Residential Swimming Pools, 8 Ounces.

Bio-active is an all-natural and ultra-powerful solution to reducing high levels of cyanuric acid (also known as stabilizer) in swimming pools. Cyanuric acid build-up comes from over-chlorinating with tablets, sticks, or granular chlorine. These chlorine products contain up to 55% cyanuric acid which is designed (in the correct concentration levels) to help block the sun's uv rays and effectively make your chlorine last longer. When the cyanuric acid level builds to 100 ppm, issues with water clarity and chlorine lock-out will develop. Up until now, the only fix to reducing cyanuric acid levels was to drain water and refill, but bio-active now offers another solution! one 8oz. Pouch treats 25,000 gallons and can effectively reduce cyanuric acid levels by 50%. This is the ideal solution for pool owners in drought-stricken areas with water restrictions where draining and refilling is not an option. Bioactive cyanuric acid reducer is non-toxic, non-allergenic, non-polluting, and leaves no residue.