I just recently installed our new Intex Ultra Frame 26 foot 52 inch pool. My question is what pump should I get? I know I want a sand filter and Salt water. I am looking at the Intex 2650 sand filter with salter water pump. IS this pump going to be big enough for our 26 foot pool. The one that came with the pool is not big enough. We are cleaning the filter every day and still have very little water flow. Please help!! I want to order something in the next few days. Thanks a lot!!