Some people say that the pools are very costly at Blue world Pools. They are costly but look what you get for the money. I didn't have to do anything at all,just add the water. If people didn't want to spend that kind of money then they should't have called them. I think the pool is worth every penny. The best thing is not using so many chemicals. I use one gallon of bleech a week and the pool stayed clear as can be. I check the ballance of the pool and everything always looks great. I also take a water sample to a pool place and have them check the ballance also. Never any trouble if you do just ballance it out.
Thank you Steven A Parent