Have a bowfront with back corner overflow with return and durso(spelling). I bought a lawn mower blenny yesterday. Today I got home from work and he was no where to be found. I checked in and around the tank, looked in most rock crevices, and finally in the overflow. Well that is exactly where he is. very bottom between pipe and wall. He is alive and well, but I do not have any clue how to get him out and back into DT. Any ideas would be great. too tight to reach in with anything I have and get him. Thanks in advance.