Happy Hot Tubs Floating Scum Ball (2 Pack)

The happy scum ball helps to eliminate scum and grime from swimming pool or spa. It absorbs body oils, lotions and other non-organic materials from your water surface which improves filtration. Float the scum ball in your pool or spa until saturated then clean and reuse. Increases time between filter cleaning making this an economical product. 

Ensure you remove your scum ball if you remove your filter for cleaning or a drain/refill.

• Lasts up to a swimming season in a pool or three months in a spa

• 2 pack