well, i went downstairs this morning and my sister said she couldnt find the fish last night and looked for an hour for it and still couldnt find it. took me 2 minutes to find the darn thing: dried up behind the tank. I can't believe she didnt look behind the tank. IDK wtf happened. The only place it couldve escaped was between the filter and the top. I highly doubt it couldve moved the lid and besides, there werent any signs that it pushed the lid at all. I'm so sick right now. The senegal I had never got out anywhere and it was in there for a lot longer at a smaller size. I'm about to give up on keeping fish