Item #: LTCB
Regular Price: $11.99
Our Price: $4.99
Availability: Usually leaves our warehouse within 1-2 business days
Product Size: 1 qt
Raises water hardness level while preventing foaming and equipment corrosion.
Tips: Water low in calcium will etch plaster and corrode equipment.
Compatible With: Chlorine, bromine and biguanide sanitizers.
Advantage: By maintaining proper hardness levels, the life of your spa may be extended.
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HI!, I just wanted to say Thank You for all your help w/getting our spa chemicals back under control. I Appreciate the time you took to help us test our water and explain everything to us! We emptied our spa...read more