I have an Intex Krystal Clear Sand Filter Pump for Above Ground Pool, 3000 GPH Pump Flow Rate, 110-120V with GFCI. I am looking at the Intex Auto Pool Cleaner on Amazon. Would this work with the pump I currently have. We are in the process of clearing the algae out of the pool and it was recommended that I get a vacuum to do that. I don't want to pay the high asking price at the pool store if I can get it cheaper through Amazon. I just don't know what to get. The pool is 22' x 54" (round). Thank you!