The formula is: Length (L) x Width (W) x Depth (D) = Cubic volume, then divide by number of Cubic feet one box of balls covers to determine the number of balls you need.
For example: my pool is 6 feet X 10 feet and I want 1 foot of balls. I will need 60 boxes to fill my pool. 6X10X1 = 60 If you want two feet of balls use 6X10X2 = 120
Date published: 2017-11-07