So here's what I'm thinking- would it be feasible to make a wet/dry out of a piece of 4" PVC
pipe extending from just below the overflow, down behind the tank and stand, with a 2" pipe coming off at a right angle to empty into the sump? I would fill it with bioballs, and put a removable endcap on the bottom, so I could clean it out once in a while. I was thinking it might solve the gurgling/sucking sounds that alot of poeple get from having straight, small diameter pipes running to their sumps. Can anyone see any drawbacks?
Thanks for any input-