Scumbug Oil-Absorbing Sponge

The ScumBug devours scum, slime and grime from pools and spas. It can absorb 40 times its weight in body oils and pollen. All you have to do is put the ScumBug into the pool skimmer basket or let it free float in your spa or hot tub. When one side is scummy, flip over...when saturated, squeeze out, clean and reuse. It has 300% more surface area than the "Ball" and cannot get clogged in the water lines.ScumBug Features: Sucks up oils, scum, slime and grime from hot tub water 300% more surface area than the "Ball" Squeeze out, clean and reuse over and over again Improves filtration and helps eliminate scum lines on the surface Simply floats in hot tub water