FROG® @ease® Replacement SmartChlor® Cartridge 3-Pack – Floating System
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Key Features & Benefits
SmartChlor Technology
Unlike conventional chlorine, SmartChlor is EPA-registered and designed to maintain a consistent 0.5-1.0 ppm free chlorine level automatically. It works harder when your spa is in use and slows down when it's not, ensuring optimal sanitization without waste.
Softer, Cleaner Water
Engineered for seamless compatibility with original mounting points for secure placement.Experience water that feels silky smooth and smells fresh—not like a swimming pool. The reduced chlorine formula is gentler on eyes, skin, and hair while still eliminating bacteria and contaminants effectively.
Hassle-Free Maintenance
No more daily testing or shocking your spa. The FROG @ease system with SmartChlor cartridges simplifies water care to just a few minutes per month. When the cartridge is empty, simply flip it over in the floating holder and replace with a fresh one.
Compatible with FROG @ease Floating System
These replacement cartridges are designed to work seamlessly with the FROG @ease Floating Sanitizing System. When paired with the FROG @ease Mineral Cartridge (sold separately), you get complete, balanced water care that keeps your spa pristine.
Long-Lasting Performance
Each SmartChlor cartridge lasts 3-4 weeks in most residential spas (up to 600 gallons). This 3-pack gives you approximately 3 months of worry-free sanitization.
Product Overview
Unlike traditional chlorine that requires constant monitoring and adjustment, SmartChlor technology automatically maintains consistent sanitizer levels based on your spa's needs. This means less time testing water chemistry and more time enjoying your relaxing soak.
Frequently Asked Questions
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Replace the SmartChlor cartridge every 3-4 weeks, or when the system indicator shows it's time. Actual lifespan depends on bather load, spa size, and usage frequency.
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The FROG @ease SmartChlor Cartridge is designed for use with the FROG @ease Floating Sanitizing System, which is compatible with most hot tub brands including Bullfrog Spas, Jacuzzi, Sundance, and more.
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SmartChlor is a self-regulating chlorine that only activates when needed, reducing total chlorine use by up to 75%. It creates softer water with less odor and fewer harsh chemical effects compared to traditional chlorine.
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Yes! The FROG @ease system works best when both the SmartChlor cartridge and the mineral cartridge are used together. The mineral cartridge lasts about 4 months and helps reduce bacteria while conditioning water.
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No, FROG @ease SmartChlor Cartridges are formulated specifically for hot tubs and spas. For pools and swim spas, consider other FROG sanitizing systems designed for larger volumes.
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The FROG @ease system includes a visual indicator. When the SmartChlor cartridge is depleted, flip it over in the floating system. After flipping both cartridges, it's time to replace the SmartChlor cartridge.

