Rendezvous® Alkalinity Up
This granular additive raises spa water alkalinity to prevent pH fluctuation.
- Maintain the total alkalinity between 80-120 ppm
- Test total alkalinity weekly
- Compatible with bromine, chlorine, salt water, ozone, minerals and biguanide sanitizing systems
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Rendezvous® Sani-Spa Chlorinating Granular
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Rendezvous® Deluxe Spa Care Bromine Kit
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Rendezvous® Deluxe Spa Care Chlorine Kit
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Rendezvous® Spa Decrease
View ItemThis liquid formula is specially designed to adjust pH and alkalinity levels. It gently lowers both pH and total alkalinity.