The FROG @ease In-Line SmartChlor Cartridge is used along with the FROG @ease In-Line Mineral Cartridge in the In-Line holder built into select spas such as Caldera Utopia and Paradise hot tubs and Hot Spring Hot Spot hot tubs. The two cartridges work together to kill bacteria with significantly less chlorine and create a signature Fresh Mineral Water that’s silky soft with far less odors.
The water is also very easy to maintain because FROG @ease is self-regulating. It knows when more sanitizing power is needed and automatically delivers it. You simply replace the SmartChlor Cartridge when empty and enjoy another 3-4 weeks of worry-free hot tub enjoyment! With FROG @ease, there's no constant monitoring or mixing chemicals. You shock only once a month and it's easy on hot tub surfaces with no smelly odors.
Pair with the FROG Serene Mineral Cartridge