Spa Choice

pH Decreaser 1.5lb bottle 47235061 Reduces the pH level when your hot tub water tests as alkaline. The recommended range is 7.4 - 7.8 ppm. In this range, both the spa user and equipment are...

PH increaser for hot tub spas raises the pH level in hot tubs. Now shipping Spa Choice brand 1lb PH Increaser. Increases the pH level when your spa water tests as acidic. The recommended range is 7...