Spa Frog 3 Month Refill Kit

This Spa Frog kit may last an average of about 3 months and includes one Blue Mineral Conditioning* Cartridge and 3 yellow regular Capacity Bromine Cartridges for use in Spa Frog floaters or in line systems. With average hot tub use one yellow bromine cartridge may last up to 3-4 weeks, however depending on spa usage more frequent bromine cartridge changes may be required.

Lower your bromine use up to 50%* with FROG conditioning cartridge

Bromine slowly dissolves in hot water so its easier to regulate. Plus far less odours.

Soft feeling water thats easier on skin, swimsuits and spa surfaces

Just set it and forget it for weeks at a time in in hot tubs with factory installed inline systems

The best value for hot tub sanitizing

Bromine is less impacted by pH swings ensuring sanitizing effectiveness

In line systems are factory installed in some spas from many spa manufacturers including Caldera, Hot Springs, Tiger River, Lime Light, Marquis, Emerald, Leisure Bay, Saratoga and more.

Spa Frog makes bromine cartridges in yellow, green and purple. These cartridges are interchangeable. The purple and green are high capacity 200 gram cartridges which contain 33% more bromine than the yellow 150 gram cartridges.

* The manufacturer has updated the labels on the blue Mineral cartridge. They are now labelled Conditioning cartridge, same mineral product just updated label.