Spa Frog Bromine Cartridge The Filter Frog simplifies spa

The Filter Frog simplifies spa maintenance and reduces operating costs by stretching your sanitizer much longer than normal

so they're prefect for exiting a spa

It is buffered so it will not interfere with your spa's pH levels

Relax in luxury with this 2 person infrared sauna

Leaves water feeling softer with a crystal clear shine

Spa Frog Bromine Cartridge The Filter Frog simplifies spaSpa Frog Broming Cartridges work in the frog floating and in line systems to cut down on hot tub maintenance time. The cartridge leaves water feeling soft with a crystal clear shine. Because it uses less bromine than other products, the chemical odor is kept at a minimum. Bromine cartridges last between two and four weeks depending on the volume of water, number of bathers and tub usage.