This Intex 12" x 36" Easy Set Pool Set with 530 GPH Filter Pump can be ready for water in only 10 minutes! Enjoy infinite hours of refreshingly fun family activity and enjoyment. Just spread out the pool, inflate the top ring, fill with water and watch it set itself up. It"s simple to drain, and storing your pool during the off-season is simple and will help extend your pool"s life. Please Note: Proper installation of any above ground pool requires an area, sufficiently larger than the desired pool, to be leveled flat. Uneven ground, hills or holes must be leveled before pool assembly begins. If severely uneven ground prohibits level ground, proper installation will not be possible.