FROG XL is a one-of-a-kind shortcut to clean. Instead of lugging buckets of chlorine daily, you simply switch out the orange chlorine cartridge when it flips over—just once every 3-4 weeks. Unlike floaters, Flippin’ FROG kills bacteria two ways—with FROG Minerals and a small amount of chlorine. The result is Fresh Mineral Water® that is silky smooth, easier on suits, and we promise, you won’t miss that chlorine smell.