Lock in the proper pH level from refill to refill, even in hard water areas. Fast Dissolving, easy to use granular formula. Locks in the spa or hot tub pH level until the next refill. Compatible with chlorine or bromine sanitizers. Instructions: Add 1-1/2-pound (half the jar) of pH Balance Plus for up to 250 gallons of spa water or the entire 3-pound for up to 500 gallons of spa water. Pour directly into spa. Turn on jets and allow water to circulate for 15 minutes. Temporary cloudiness may occur, but the water will clear quickly once the product is fully dissolved. Repeat the application each time you refill your spa with fresh water.
- Use this product each time you refill your spa with water
- Compatible with chlorine, bromine, ozone and mineral purification systems
- Prevents pH drift
- Designed for use in hard water areas (calcium levels above 150 ppm)
- One bottle treats up to 500 gallons of water
- Designed for use in hard water areas
- Fast dissolving
- Compatible with chlorine or bromine sanitizers.
- Fast Dissolving, easy to use granular formula