King Technologies Spa Frog

At Ease SmartChlor Cartridge $44.95

At Ease SmartChlor Replacement Cartridge For use only with the FROG® @ease® Sanitizing System for SwimSpas. The unique SmartChlor® Technology self-regulates, slowly releasing over 3 weeks for a consistent Free...

`@ease SmartChlor Cartridge 3-Pack $50.95 $48.95

@ease SmartChlor Cartridge 3-Pack Unique form of chlorine that works only with FROG® minerals It’s EPA registered Unlike dichlor it’s slow dissolving It’s self-regulating by automatically delivering...