Spa Frog Mineral Cartridge refill for use in either the Spa Frog Floating System, or for users of the Spa Frog Inline System which is factory-installed in their spas.
Spa Frog Mineral Cartridge
The FROG integrated water care system makes hot tub water treatment amazingly simple. There’s nothing to measure or pour. Simply dial in your use level on the mineral and bromine cartridges and insert them into the integrated housing. Other than testing your water weekly, that’s all you need to do! The FROG system will continually keep your water crystal clear. The system uses fewer chemicals than traditional systems and contains a combination of specially formulated minerals and bromine that are gentler on your skin. Treating your hot tub with bromine also eliminates the harsh smell associated with chlorine sanitizers. The mineral cartridge will last 3-4 months depending on use. The Spa Frog inline system is factory-installed on selected newer spa models including: Emerald Spas, Coast Spas, Saratoga Spas, Caldera Spas, Marquis Spas, Morgan Spas, Watkins Hot Spot, Pacific Hot Tubs, Catalina Spas, Cal Spas, and Leisure Bay spas.