The ultimate solution to effortlessly maintaining your hot tub's water quality. This innovative product makes hot tub maintenance a breeze by continuously dispensing the perfect amount of chlorine to keep your water crystal clear and free of contaminants.

The Frog Smartchlor Cartridge is compatible with a variety of hot tub models and works by automatically releasing the right amount of chlorine into the water based on the level of usage. This means that you no longer have to worry about constantly monitoring and adjusting the chlorine levels in your hot tub.

Included: 3 Cartridges