How much river sand will it take to fill a 10x30 pool 3-4 inches deep

[ChrisisaGirl]

I think that's enough "bottom" for the pool. or how many inches do you think is needed for a "bottom" I want them to be able to scratch in it too.

 

[Mtnboomer]

10' x 30' x 0.25' = 75 cf (3" depth)
10' x 30' x 0.33 = 99 cf (4" depth)

Scratching depth should be at least 6-8"

 

[mowin]

4 yards or 5 tons. Moisture content will effect the tonnage.