Hot Tub Floating System Mineral Cartridge + Replacement Prefilled Cartridge, Compatible with Frog Ease Floating System (1+3) Packs

Specifications (1+3) Pack Compatible with Frog @Ease Mineral SmartChlor Cartridge Floating System For hot tubs up to 600 gallons capacity Includes 1 Mineral Cartridge that lasts 4 months plus 3 SmartChlor Cartridges, each lasts up to 3-4 weeks depending upon hot tub size and usage, clean and clear water for standard-sized hot tubs (up to 600 gallons).

• 🔵 COMPATIBILITY: Minerals & SmartChlor Cartridge Replacement Compatible with Frog @Ease Floating System for Hot Tubs.
• 🔵 SMARTER, GENTLER WATER: Minerals Cartridge work with SmartChlor Cartridge, 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: (1+3) Pack. Includes 1 Mineral Cartridge that lasts 4 months plus 3 SmartChlor Cartridges, each lasts up to 3-4 weeks depending upon hot tub size and usage, clean and clear water for standard-sized hot tubs (up to 600 gallons).