SPA FROG Replacement Bromine Cartridge for In-line or Floating FROG Systems

The SPA FROG Replacement Bromine Cartridge reduces bromine usage by 50%! Change cartridge once a month to keep a low bromine residual in the spa and keep bacteria out of the water. Use with the SPA FROG Floating System or with an in-line system.

• Easy to use
• Bromine lasts up to 4 weeks
• Minerals last up to 4 months
• Simple adjustable cartridges
• Use 50% less bromine
• Safer, softer, healthier spa water

Don’t forget to use FROG Jump Start Activation Shock every drain and refill of the spa.