Description
Keep your water balanced with Master Clear® pH Down. When pH climbs too high, water can turn cloudy, scale can form on surfaces and equipment, and your sanitizer becomes less effective. pH Down lowers pH to help prevent scaling, cloudiness, and corrosion, protecting your MasterSpas hot tub or swim spa and keeping your water comfortable and clear.
Active Ingredients
96% Sodium Bisulfate, 4% Inert Ingredients
How to Use
Start by testing your water. The right dose depends on how far your pH is above the ideal range, so follow the dosage chart on the bottle. Add pH Down in small amounts with the jets running, then retest before adding more.
Compatible With
Works with all MasterSpas hot tubs and swim spas.
Keep out of reach of children. Do not mix with other chemicals.
Product brand may vary. Substitutions will be of equal or greater quality.
