FROG Serene Mineral Replacement Cartridge for Hot Tubs for use only with FROG Serene in-Line and Floating Sanitizing Systems for Spas up to 600 gallons, Quick and Easy Hot Tub Sanitizer

Description

💦 Elevate your spa game with effortless, silky-smooth serenity!

The FROG Serene Mineral Replacement Cartridge is designed exclusively for FROG Serene sanitizing systems, providing up to 4 months of mineral-based water conditioning and organic contaminant elimination for spas up to 600 gallons. It softens water, controls algae, and protects skin, delivering a cleaner, more comfortable hot tub experience.