Spa Alkalinity Up
- Provides an initial shock treatment of Bromine
- Increases Total Alkalinity and raises pH
- Increases Calcium Hardness
- Coagulates suspended solids
- Provides scale and corrosion protection
- Reduces iron and copper staining
Up to $500 Cashback
Purchase a selected Zodiac Heater between 1st September 2019 and 31st October 2019 to receive up to $500 cash back.
Up to $500 Cashback on selected Zodiac Heaters
Between 1st September 2019 and 31st October 2019 receive $500 cashback when you purchase a Powerforce Heater (All models) or $300 cashback when you purchase a ZS500/Z400 (All models).