Overflow problem, any engineer out there?

[Coleus]

Originally Posted by gregzz4

Ty, you will have a stagnant water issue in your emerg line if it's not constantly trickling

Is your plumbing issue due to something in the wall that can be modified to get around this problem ?

yeah, it was my fault because the tank was last minute decision and I did not have time to think thoroughly where things go. so now the only access for me to run the pipe from fish tank to sum is through a back of a bathtub which has limited space. And the bath tub is right against the frame and concrete wall can't think of any way to get around the problem :-(