20 ft round diameter is 10 ft in radius. Volume = pi x radiuis squared x height (in feet)
3.1592654 x 10 x 10 x 42/12 = 1105.74 cubic feet.
7.48 gallons per cubic ft gives 8,271.53 gallons for 42" depth.
Assuming your pool is round about 800 gallons.
About 7,645 gallons.
4,500 gallons.
2,500 gallons.
This pool can hold a maximum of about 5,707.6 gallons of water.
Assuming your pool is round about 800 gallons.
16,900 gallons.
About 5,730 gallons.
6016 Gallons
About 7,645 gallons.
20,500 gallons
300 gallons.
5,310 gallons.
4,500 gallons.
2,500 gallons.
This pool can hold a maximum of about 5,707.6 gallons of water.
Approx 3437 Imperial gallons.