The Intex 18-foot by 48-inch Easy Set Pool is ready for water in 30 minutes. It holds 5,455 gallons of water and includes a 1,500-gallon filter pump, ladder, ground cloth and pool cover. Hydro Aeration Technology is incorporated into the filter pump providing improved circulation and filtration, improved water clarity, and increased negative ions at the water surface. Easy to maintain and set up, you and your family can have backyard fun swimming in an Intex Easy Set Pool all summer long.