Standard Ball - Replacement Part for PoolTree System
COLORS MAY VARY. This inflatable ball is used to support the center of the mesh/porous pool cover. 1000 lb. anti-burst ball with plug included. This unique system will not move or pop, even under the heaviest snow and water loads. Designed to fit in the Standard PoolTree Harness (sold separately).
OVER-SIZED BALL & HARNESS UPGRADE NOW AVAILABLE!