3 Replacement Cartridges for the Frog @ease Floating Sanitizing System for hot tub water care.
The Spa Frog @ease Floating Sanitizing system is one of the easiest ways to keep your hot tub water looking great while keeping chlorine low and the water feeling and smelling great.
If you are using the @ease floating system then you need to replace the Smartclor cartridge every 3 to 4 weeks depending on use and spa size.
This package comes with 3 chlorine replacement cartridges.
|Dimensions||6 × 6 × 6 in|