King Technologies Flippin' Frog XL Pool Sanitizer Replacement Chlorine Cartridge

This replacement cartridge goes perfectly with the Flippin' FROG XL (specifically designed for 5,000 to 10,000 gallon pools).The Flippin FROG XL makes pool care fresh and easy. With the Flippin' FROG, a small amount is combined with minerals so the quality of your pool water stays clean, sparkly clear and safe to swim in. Plus, you'll have the added bonus of knowing that your pool water isn't just filled with chlorine. Did we also mention that the Flippin' FROG is the first pool sanitizing