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- Additional info
Formulated to raise the total alkalinity of spa water safely and effectively, the concentrated granular formula in Sirona™ Alkalinity Up provides gradual water balancing. It raises the total alkalinity of spa water while preventing pH bounce and reducing the chance of equipment corrosion.
– The ideal range of total alkalinity in your spa is 80-120 ppm
– Compatible with all sanitizers
Available Size: 2 lbs.