Leisure Time Alkalinity Increaser - 2 Lbs.
Alkalinity is critical to pH control. Low alkalinity levels in your spa can cause your equipment to corrode. Low alkalinity can also cause pH bounce and discoloration of the water in your hot tub. Leisure Time Alkalinity Increaser is a granular formula that effectively raises your spa's alkalinity level.
Can be used with chlorine, bromine, ozone and biguanide sanitizers. For best results, dissolve granular products first by adding to a small plastic container filled with water.
- Effectively raises low spa alkalinity levels which could cause equipment corrosion.
- Balance hot tub alkalinity to prevent pH bounce & other spa water problems.
- Compatible with chlorine, bromine, ozone and biguanide sanitizers.