SpaPure pH Down (1.5 lb) Cleanser As a preventative treatment

As a preventative treatment

which starts working instantly

Prevention: Weekly

shut off pump and allow the system to remain off overnight

the spa industry recommends replacing cartridge filters after 1 year of use

SpaPure pH Down (1.5 lb) Cleanser As a preventative treatmentThe SpaPure pH Down effectively lowers the pH level of spas and hot tubs. This granular product helps maintain the proper proper pH level maintained between 7. 2 7. 6. SpaPure pH Down decreases the pH in your spa or hot tub. If pH exceeds 7. 8, spa water can become cloudy Decrease pH and total alkalinity Increase sanitizer efficiency Prevents equipment corrosion and scale buildup Dosage If pH is between 7. 2 and 8. 0, apply 1 4 ounce (2 teaspoons) for