Fire Eel is acting really weird and has been doing so for a month or so. By funny I mean during the day he stays upside down belly up inside the cave. When I first saw it I thought Oh crappie he is dead. Then I walked up closer and he saw me and flipped back over and swam up to the glass. I was like wow never seen that. I thought they couldn't just sit like that upside down and live? Any ideas why this is going on? Here are a few pics that I took a few minutes ago. I can't get a good one because of the angle he is at. He looks dead!! He's not!