Sundance® Spas SunPurity™ Cartridge (6890-780) Spa Balancer The pump and filter should

The pump and filter should be operated for at least 3 hours every day whether spa is used or not

yet does not compromise the overall health of your spa

without the nasty odor problems and a greater pH range for more flexible maintenance schedules

5-Dimethylhydantoin: 96%

Sundance® Spas SunPurity™ Cartridge

Sundance® Spas SunPurity™ Cartridge (6890-780) Spa Balancer The pump and filter shouldSundance Spas SunPurity Cartridge. Original Sundance Part, No Generics SunPurity Mineral Cartridge leaves water clean, clear, and soft. The SunPurity cartridge fits into the filter bays of 880 and 780 Series hot tubs. It reduces the potential for unpleasant odors and residue lines, and can be used with your hot tub ozone system. Lasts up to four months. Product will be shipped without the original packaging to avoid damage. The SunPurity cartridge is