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Gauge: 8g (0
The pre-filled chlorine Bac Pac is then inserted into the Mineral Reservoir dispensing low levels of chlorine for 1-3 weeks
2 MBHP for hot tub spas
This eliminates the need to buy bromine tablets
If the pH is below 7
SPA FROG MINERAL CARTRIDGE REFILL Thermometers Gauge: 8g (0Use the Spa Frog Mineral Cartridge refill in either the Spa Frog Floating System, or for users of the Spa Frog Inline System which is factory installed in some hot tubs. The minerals typically last approximately 4 months. Use with Frog Bromine Cartridge. SPA FROG Mineral Sanitizers work with low levels of bromine for the highest water quality. Cartridges work in the frog floating and in line systems. Reduces bromine use up to 50%. Reduces maintenance
