Horizon Ventures HVSB2PK 2-Pack Pool/Spa Scum Eliminating Reusable Scum Ball
Brand: Horizon Ventures
Color: Scumball
Scum ball helps to eliminate scum and grime from pool or spa
Specially patented foam absorbs 43 times its weight in body oils and suntan lotions
Prolongs pool and spa filter life
Economical and reusable
Includes two scum balls per pack