Spa Frog Bromine Cartridge 303 Products Try the redesigned 2015 version

Try the redesigned 2015 version HERE

When the special mixture of silver and minerals come in contact with MPS Spa Shock

The Value Pack Retrofit kit is based on the Value Series (VS) family of hot tub controls which were designed using Balboa's patented M7 temperature and flow sensor technology

If possible allow thefilters to dry before replacing it back into your hot tub

2006-2012 J-465

Spa Frog Bromine Cartridge 303 Products Try the redesigned 2015 versionSpa Frog Bromine Cartridge Replacement Spa Frog Bromine cartridges fit Kind Technologies floating or inline systems. These cartridges are designed to work in conjunction with the Frog Mineral Cartridge Cartridges last 2 4 weeks depending on use, bather load, and water temperature.