Flippin FROG Floating Sanitizer System plus 4 Chlorine Cartridge Refills - 4 Month Supply frog inline cartridges or your chosen sanitizer system

or your chosen sanitizer system separately

and usage frequency

sanitizer can be added or maintained according to your system instructions

SpaGuard Rapid-Dissolve Alkalinity Increaser Tabs are designed to quickly raise total alkalinity in spa

Long-lasting cartridges: Each chlorine cartridge lasts approximately 3 to 4 weeks

Flippin FROG Floating Sanitizer System plus 4 Chlorine Cartridge Refills - 4 Month Supply frog inline cartridges or your chosen sanitizer systemFlippin FROG Floating Sanitizer System, 4 Month Bundle. Free Shipping. Easy Pool Care for 2,000 to 5,000 Gallon Pools Simplify small pool maintenance with the Flippin FROG Floating Sanitizer System, a prefilled mineral and chlorine pool sanitizer designed for pools from 2,000 to 5,000 gallons. This floating pool care system uses sanitizing minerals and a low level of chlorine to help keep pool water clean, clear, and easier to maintain with less daily