Frog @Ease In-line Smartchlor Frog Replacement Cartridge
The Frog @Ease In-line SmartChlor Replacement Cartridge is specially designed for hot tubs with built-in FROG in-line systems, such as Marquis, Artesian, and Caldera Spas. It combines convenience and powerful sanitation using advanced SmartChlor® technology and minerals for consistently clean, low-maintenance spa water.
Key Features & Benefits:
- Compatible with Marquis, Artesian, and Caldera hot tubs equipped with the FROG @Ease in-line cartridge system
- Advanced SmartChlor® technology works alongside FROG minerals to maintain a steady 0.5–1.0 ppm chlorine level—no "yo-yo" chlorine spikes, just clean, soft water
- Each cartridge lasts about 3–4 weeks for most spas up to 600 gallons—simply adjust the dial for your spa's size
- Effortless replacement—snap cartridge into the in-line holder; the system is self-regulating and only releases chlorine as needed
- Reduces chlorine use by up to 75% compared to traditional spa care, minimizing odors, skin irritation, and faded swimwear
- Visual indicator: Replace SmartChlor cartridge when empty—check with FROG @Ease test strips for easy status monitoring
- Monthly shocking only required, not weekly—further simplifies maintenance
For best results, always use with the FROG @Ease Mineral Cartridge and proper spa water balance. The in-line system provides reliable bacteria control and water clarity with minimal daily effort.
