FROG @ease Replacement SmartChlor Cartridge 3 Pack with pH and Total Alkalinity Decreaser & 1 Pack of Maintain for use with Hot Tub FROG @ease Floating System

Keep your hot tub in ready to use condition with the FROG @ease Replacement SmartChlor Chlorine Cartridges, for use with the FROG @ease Floating Sanitizing System. The hot tub cartridges are cyanuric acid free, so there’s no buildup and no more irritating, smelly water; ideal for hot tubs up to 600 gallons. These cleaning cartridges use SmartChlor, a patented chlorine formula that consistently releases a low level of chlorine to avoid the yo-yo of chlorine levels. This replacement cartridge—combined with FROG @ease Mineral Technology—creates Fresh Mineral Water for continuous crystal clear water and peace of mind when it comes to having a reliable hot tub sanitizer. With this automatic water treatment, you use less chlorine, making water easier on your skin, swimsuits and your hot tub’s surfaces. Each Cartridge lasts 3 to 4 weeks. This cartridge pack is designed as an essential part of your water care system, providing self-regulating water treatment for hot tubs. The advanced care essentials provided by these replacement cartridges create a more enjoyable soak every time you step in. Using this water maintenance kit ensures your water is always fresh, with less work required on your part. Choose FROG for hot tub treatment that puts ease first, so you can focus on relaxation and enjoyment. FROG @ease does not contain cyanuric acid. The CDC recommends not using cyanuric acid or chlorine products with cyanuric acid in hot tubs/spas. For more than 25 years, FROG has sanitized pools, hot tubs and swim spas with its innovative, patented Mineral Technology that makes water care easier. FROG's prefilled cartridges mean no mess, no guess and no stress water care for your pools, hot tubs and swim spas. Each FROG product helps make your water cleaner, clearer, softer and easier. No matter what size pool, hot tub or swim spa you have, FROG has a solution for it.