FROG @Ease SmartChlor Cartridge for Swim Spas, up to 75% Less Chlorine

FROG @Ease SmartChlor Cartridge for Swim Spas, Use up to 75% Less Chlorine The ultimate solution to effortlessly maintaining your swim spas's water quality. This innovative product makes swim spa 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 swim spa 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. Includes: (1) Frog @ease for Swim Spas SmartChlor® Cartridge Ingredients 1,3-dichloro-5, 5-dimethylhdantoin: 81.1% 1,3-dichloro-5-ethyl-5-methylhydantoin: 16.1% Other Ingredients: 2.8% Directions When the system flips over, replace the SmartChlor Cartridge by rotating the two cartridges until the arrows align and pull apart. Drain the water fro