Horizon HV-SB2PK Scumball Pool and Spa Scum Eliminating Ball (6 packs of 2)

Helps eliminate scum line from body oils, lotions and make-up in your pool or spa Increases time between cleanings Specialty patented foam absorbs 43 times its weight in oils / lotions Includes 2 Scum Balls per pack Prolongs pool/spa filter life by eliminating scum before it forms Economical and reusable; clean and use it again after it's saturated Quantity: 6 packs Total Quantity: 12