I have a 2001 Pro Team 185 Tracker. This is my 2nd such boat and my precious boat had both aerator mode and recirculate. This boat however has aerator only. I am 2nd owner and everything is in better than average shape. When I bought the boat I test drove it and made sure the aerator worked while out on the lake. Fast forward to a owning it a couple of months I had caught a few small spots for the frying pan and I turned on the livewell and heard it running but it wasn’t pumping water. I didn’t really think it was a big deal cause this was not going to be a tourney boat until now that my son is fishing for his school. This spring I had caught some crappie and used a bucket to fill the livewell to hold them and after filling I flipped the aerator switch and it started pumping in water. It will pump in water with water in the well but with no water in it meaning it’s not drawing it in. I have flushed it from the outside and inside with a high pressure hose and still nothing if the tank is empty. Can anyone give me some guidance on what might be wrong? Thanks in advance.