FROG® @ease® In-Line Sanitizing System in Madison & Brookfield, WI

For Hot Spot spa owners who want a simpler approach to water care, the FROG ease system replaces manual dosing with an automatic, cartridge-based process built directly into the spa's plumbing. Rather than measuring and adding chemicals on a set schedule, the FROG ease inline system does the work for you. It releases SmartChlor chlorine and minerals continuously at a controlled rate, keeping your water consistently clean without the guesswork that comes with standard hot tub chlorine routines.

The FROG ease hot tub setup uses two prefilled cartridges that fit into a holder inside the spa's plumbing system. The SmartChlor cartridge acts as the primary hot tub sanitizer, self-regulating based on the water's actual sanitization needs and maintaining a steady free chlorine level between 0.5 and 1.0 ppm. Alongside it, the hot tub mineral sanitizer cartridge releases minerals that help balance pH and condition the water. Together, they function as a complete spa sanitizer that uses up to 75% less hot tub chlorine than traditional dichlor methods, with no harsh odors and no effect on swimwear.

Keeping up with the FROG ease system is straightforward. Each FROG ease cartridge for chlorine lasts up to four weeks, and the smartchlor cartridge is simply swapped out when the dial reaches its end point. The mineral cartridge lasts up to four months, and shocking is reduced to just once a month. For anyone comparing hot tub water care options, the frog ease cartridge approach stands out for how little day-to-day attention it requires.

Bachmann's carries the full range of FROG ease replacement products at our Madison and Brookfield, Wisconsin showrooms. Whether you are setting up a new Hot Spot spa or restocking cartridges for the season, our team is ready to help. Visit our hot tub showroom in Madison or Brookfield to see your options in person.