Technically, none. A square foot is a measure of area whereas it is the volume of water that is required. To convert from area to volume it is necessary to know the depth.
A twelfth of a cubic foot will cover an area of one square foot to a depth of 1 inch. A cubic foot will cover it to a depth of 1 foot, 100 cubic feet will cover it to a depth of 100 feet.
Chat with our AI personalities
A square foot is not going to hold any water, because it's flat. You need a cubic measurements for volume.
! Square foot = 0.092903 square meters.
You can not compare a square foot to a cubic foot because they are 2 different quantities!
There is not enough information. What is the height of the pool? The pool area is 648 square feet.
A square foot is 0.0929 square metres approx, whatever the total is.