Unlike in-ground swimming pools, which require weeks of tough digging, Fast Set™ inflatable swimming pools simply require a flat surface, water access and an hour of your time. You don’t even need to use any joints or fittings!Simply inflate the ring, fill the pool with water and watch it grow with height and strength as it fills up. Once I’ts ready, the 330 gal filter pump, which comes with all hoses and attachments, keeps the water clean so you can keep it assembled in your garden for the whole of summer, ready for a dip at any time.Despite being unbelievably easy and quick, this pool also comes with an extremely useful set-up and maintenance DVD so you just can’t go wrong.