I bought a 26 x 52 Intex Ultra light pool. called Intex and was told I could use saltwater, so I purchased a saltwater system for this pool. One season, every piece rusted. Had to take it down and Intex replaced the who frame. Love the saltwater system but afraid to use saltwater now. Our local pool store has closed and he was such a great help. Still haven't got the pool back up because I know nothing about chlorine or testing the water. Don't know if I have to buy a new pump and filter if I don't use salt because my sand filter and pump and chlorine generator are all hooked together but guess the chlorine generator could be left off? We have well water which contains lots of metal and filling the pool will make it rusty. Just don't know where to start again. I have so much money invested in the pool, electrical and deck just hate to toss it all as a lost cause.