Spa pH Up

Specifically formulated to increase the level of pH in hot tubs & spas. Spa pH Up gives spa and hot tub owners an easy and effective way to boost their low pH into the optimal 7.2 to 7.6 range, avoiding corrosion damage to spa surfaces, plumbing and equipment. Its powerful liquid formula can be added directly to water to quickly start raising pH, while being compatible with all spa and hot tub sanitizers. Best of all, Spa pH Up makes spa water much more comfortable for bathers, drastically reducing any eye or skin irritation. This product is made in the USA to ensure quality, allowing you to buy with confidence.

1 qt. Bottle