Spa Frog Spa Filter Mineral Cartridge
Spa Frog Spa Filter Mineral Cartridges use a unique blend of minerals that work together to make your spa or hot tub water softer, safer and sparkling clear.
They help to eliminate bacteria, prevent algae growth and will help neutralize low pH for up to four full months.
Spa Frog Spa Filter Mineral Cartridges fit neatly inside your hot tub or spa filter and provide hassle-free installation.
They don’t require electricity and come with an easy-to-set dial to remind you when they need replacing.
Spa Frog is compatible with most spa sanitation products including bromine, chlorine shocks, non-chlorine shocks and ozonators. With just a little chemical support, the Spa Frog Spa Filter Mineral Cartridge will eliminate smelly fumes, stop skin irritation and help keep your swimming suits from bleaching out.
How it Works
The unique design draws water in through the openings in the cap and the scooped louvers at the top, then circulates it over and through our non-stain mineral formula for greatest effectiveness. Water is then released through the bottom openings where it returns to the spa pure and clean.
The Spa Frog system uses fewer chemicals than traditional systems and the combination of specially formulated minerals and bromine are gentler on your skin.
Treating your hot tub with minerals and bromine also eliminates the harsh smell associated with chlorine sanitizers.
• Fits in most suction side or pressure side filters
• Handles up to 1,000 gallons of spa water
• Lasts up to 4 months
• Easy to set reminder dial for product replacement
• Can be used in conjunction with low bromine or chlorine support
• Works well with ozone
The Spa Frog Spa Filter Mineral Cartridge @ $37.95