Skip to content 
Rendezvous Alkalinity Up
Rendezvous
Regular price $12.95
Rendezvous Alkalinity Up 454 g
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
