Okay-my husband and I bought a foreclosure that had a pool. While we are very excited we do not know the first thing about in-ground pools. The previous owners took everything, the pump, the filter, diving board...etc. We would like to turn our pool into a saltwater pool from the beginning, but we do not want to be taken advantage of. We are newlyweds and therefore poor. We only need the basics to get it open for now. We will worry about the extras later. It is an 18 x 36 in-ground pool. If you have any suggestions or information please send it my way.