Well, I was doing some maintenance on the tank and didn't get the cover completely back on the tank. My clownfish managed to jump through on of the holes. Found him dried up on the floor this morning. Really disheartening. I'm very upset over this right now. I had him since 2004. Please cover your tanks people! I don't know what I'm going to do at this point. This new setup has been a struggle since day one. Really thinking about draining it.