Spa Frog Serene Floating System uses Mineral & Bromine cartridges in a reusable floating holder that works in any hot tub. Adjustable release rate.
- Blue Mineral Cartridge
- Yellow Bromine Cartridge
- Floating Cartridge Holder
- (10) Test strips
- Jump Start shock pouch
Product notes: Replace mineral cartridge every 4 mos. Bromine cartridge lasts 2-4 wks.
Spa Frog Floating System Instructions
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