So this has happened with a couple of other fish (midas blenny, hooded wrasse, radial filefish), and obviously i need to find a good solution to stop it from happening. Anyone have any tips? I know that some people drain the corner overflow and have the fish go through to the sump, but i am nervous about that. In the past, the fish jumped back in, sometimes with some encouragemenbt on my part sometimes on their own. I am a little wary given how good of a jumper i know this fish is.