HTH 22017 Swimming Pool Care Chlorine Granules Ultra, Swimming Pool Chlorinating Sanitizer & Shock, 5lb

The HTH 22017 Swimming Pool Care Chlorine Granules Ultra is a highly effective product for pool and hot tub maintenance. It can be used as a routine maintenance sanitizer and shock treatment. Customers have reported successful results in clearing algae blooms and maintaining their pool water. One customer used this product after an algae bloom and found it to be more cost-effective compared to using floating chlorine tabs or granulated chlorine for weekly maintenance. Another customer with a small pool received a recommendation from HTH customer service and was incredibly satisfied with the results. The water in their pool became crystal clear and all levels were perfect after using this product. However, there are some mixed reviews of this product. One customer with a large pool found it to be uneconomical for them, as one container only lasted them a bit over 2-3 months. Another customer was not a fan of this product, as they experienced issues with it dissolving and it leaving white particles in their hot tub, making the water cloudy. In general, the HTH 22017 Swimming Pool Care Chlorine Granules Ultra receives positive feedback for its effectiveness in maintaining and treating pool water. However, there are some potential concerns with dissolving and residue that may vary depending on the specific pool or hot tub setup.