SpaChoice 472-3-5061-04 Reduce pH for Spas and Hot Tubs (4 Pack), 1.5 lb

Spa Choice Reduce pH lowers the pH level of your spa water. The water in the spa should be maintained at a pH of 7.2-7.8 and total alkalinity from 80-140 ppm. Test water frequently with a test kit or test strip to ensure pH levels remain in the recommended range. Spa Choice Reduce pH is compatible with all sanitizers including bromine chlorine and biguanide. DIRECTIONS: This product should be used if pH is above 7.8. 1. Turn on air blower or filter system. 2. Premix 1 oz. of this product with water in plastic pail and add diluted product to spa. 3. Retest water after 30 minutes. 4. Follow steps 1-3 until pH and total alkalinity are in the range of 7.2-7.8 and 80-140 ppm respectively. NOTE: Do not add more than 1 oz. at a time. Always wait 30 minutes between doses and test water before each addition of this product.