Spa Ball Scents Sturdy reinforced resin polymer tray

Sturdy reinforced resin polymer tray on an aluminum post

eliminating most water problems caused by metal

Please call if you have any questions about what filter combination your Master Spas takes if it was built before 2017

they provide reliable results that help prevent corrosion

5 inches (16

Spa Ball Scents Sturdy reinforced resin polymer traySpa Ball The SpaBoss Spa Ball absorbes body oild, suntan lotions, cosmetics and a lot of other unfilterable stuff that gets introduced to the hot tub water. The Spa Ball absorbs nearly 20 times it's own weight! The flow through design allows water to pass through the ball while trapping dirt and debris which helps prevent foaming and the unsightly scum line. It will also increase your hot tub filter's life and efficiency. Just place the spa ball in