pH Increaser - Liquid
Rendezvous Liquid pH Increaser is an easy way to adjust the pH in your spa or hot tub water.
Rendezvous Liquid pH Increaser gently increases or raises pH & total alkalinity (when those levels are low or below the recommended range) pH 7.4 - 7.6, Total Alkalinity 80 - 130 ppm.
100% compatible with any and all spa care systems: chlorine, bromine, biguanide, Nature2, SpaFrog, Pristine Blue, AquaFinesse.
No mixing, just pour it in.
Follow label instructions. For best results retest after about 3 hours. Always add smaller amounts to gradually raise or lower pH (when initially adjusting pH & total alkalinity).
Always test your spa or hot tub 1 - 2 times per week.
Rendezvous Liquid pH Increaser is a completely soluble liquid that is poured into the water as needed. Test regularly and adjust especially when fresh water is added.