Frog @Ease Replacement SmartChlor Chlorine Cartridge - 3 Pack
The King Technology Floating SmartChlor Cartridges help to maintain a steady presence of chlorine in your spa, keeping your water sanitized and safe. For use only with the FROG® @ease® Floating Sanitizing System. The unique SmartChlor® Technology slowly releases over 3-4 weeks. When the system flips over it is time to replace.
*Designed for use with Spa Frog @ease Mineral System - Mineral Cartridge not included
- Low-chlorine spa sanitizing cartridge maintains a consistent 0.5 – 1.0 ppm free chlorine level at all times
- Shock only once a month and use up to 75% less chlorine
- Floats in spa water and flips over when empty, indicating the SmartChlor cartridge needs replacing
- Lasts 3-4 weeks in spas up to 600 gallons