FROG Serene (formerly Spa FROG) Bromine Cartridge

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  • Regular price $19.99

Spa Frog Bromine Cartridge refill for use in either the Spa Frog Floating System, or for users of the Spa Frog Inline System which is factory-installed in the spa. Use with companion Frog Mineral Cartridge.

  • For use with the FROG Serene Floating or In-Line System
  • Use with the FROG Serene Mineral Cartridge for complete water care
  • Replace the Bromine Cartridge when empty (approximately every 2-4 weeks
  • When using with FROG Minerals, bromine use can be reduced up to 50% to 1.0 ppm
  • Water feels softer and is very easy to manage