FROG Serene® Bromine Combined Cartridge Kit
Frog
FROG Serene® Bromine Combined Cartridge Kit. For use with the FROG Serene In-Line or Floating Cartridge system for hot tubs and spas.
This kit includes:
• 1 Blue Mineral Cartridge
• 3 Yellow 5.3 oz Bromine Cartridges
Not sure how to maintain or start up your hot tub on this system?
Download the FROG Serene® In-Line System operating instructions here.
Download the FROG Serene® Floating System operating instructions here.