The Spa Frog Filter Frog Spa Sanitizer allows up to a 50% reduction in bromine or chlorine use and eliminates daily dosing for less work! This special blend of minerals creates softer spa water with crystal-clear shine.
- Fits in most spa filters
- Works in spas up to 600 gallons
- Lasts four months
- Features an easy-to-set reminder dial for product replacement
- Can be used with chlorine- or bromine-sanitized spas
- Reduces smelly odors and fading swimsuits
- Creates a more relaxing spa experience!