The @ease System combines the proven FROG mineral formula for killing bacteria with SmartChlor Technology that maintains a consistently low chlorine level for weeks.

Unlike normal chlorine that is used up when you get in, SmartChlor continues to maintain the same level which is up to 75% less than hot tubs using Dichlor (standard hot tub chlorine). That’s why we call it self-regulating.  It goes to work when the hot tub needs sanitizing so there are no frustrating yo-yo chlorine levels.  This time-released method is also why less shock is needed to maintain the hot tub. When the SmartChlor Cartridge is depleted, the FROG @ease Test Strip will show a lighter color than the out indicator on the bottle.

Contains 1 Blue Mineral cartridge, 1 Silver cartridge, Jump start packet, Test strips

Replacement intervals: The blue cartridge will last 4 months, the silver cartridge will last 3 -4 weeks most commonly depending on the size of the spa and frequency of use.