So i sprung a leak at the first T, the o-ring keeps popping out of its groove. I took it apart and put new tape on and put the o-ring back but it still leaks. Also on the 3rd pump/motor what ever it is the wire is corroded and broke off at the pump. So i have some work to do, i am also trying to get rid of the 5000 tons of rock that the previous owner loved so much! So i am looking for ideas on redoing this mess, i know a few guys that made the assembly removable to store inside during the winter and i am wondering if that is the way to go? Is there a better way to do this? They have 2 boxes to cover it all now and the whole thing looked like crap. Any ideas for a not to costly upgrade?