It is a $200 pool, so it is really sad that it would cost us more to fill it than buy it. This is just a "test pool". If we find we like it and use it alot, then we will invest some $$ in a nice pool and buy better water for it. Probably have it professionally installed also - this pool is on the "flattest" land we have - it is about 3 inches deeper on the one side than the other, but we didn't want to deal with too much work pulling sod, hauling in sand and leveling it. The directions say not to place it on sand anyway.
It should allow me to get wet and cool down when it is hot out. Now I need to find a nice floatie with a can holder...