Zomixzo Mineral Cartridge Replacement Compatible with Frog Ease in-Line SmartChlor Mineral Cartridge System for Marquis, Caldera, Artesian & Hot Springs Spas CYA Free, Up to 600 Gallons (4 Pack)

Zomixzo Mineral Cartridge Replacement Compatible with Frog Ease in-Line SmartChlor Mineral Cartridge System for Marquis, Caldera, Artesian & Hot Springs Spas CYA Free, Up to 600 Gallons (4 Pack)

• ? COMPATIBILITY: Mineral Cartridge Replacement Compatible with Frog @Ease in-Line Mineral Cartridge System for Artesian Elite, Artesian Island (optional on Artesian Island Elite and South Seas); Marquis Crown (optional on Marquis Elite, Vector and Celebrity); Caldera Vacanza; and Hot Spring Hot Spot
• ? SMARTER, GENTLER WATER: Minerals Cartridge work with SmartChlor (sold separately), enjoy up to 75% less chlo rine than traditional systems. Softer water protects skin and tub components surfaces.
• ? HASSLE-FREE MAINTENANCE: Automatically and steadily dispenses, reducing the need for manual shocks or daily checks.
• ? SEAMLESS SWAP: The unique snap-in design makes replacing the filter cartridge quick and simple— pop out expired cartridge, insert new, done.
• ? ULTIMATE VALUE BUNDLE: 4 Pack. One cartridge provides up to 4 weeks of perfectly balanced, clean and clear water for standard-sized hot tubs (up to 600 gallons).