Hey again, I'm the guy who bought an Oscar and stuck it in a gallon tank.
Well after two weeks of living in his new 55 gallon tank, the fish is a lively as ever, from day one of the change to now. His water chemistry is good, everything is in the normal and the fish is a damn pig.
Seriously, I've never seen a fish that wanted to eat more then my Oscar (which is now named Blooper the murder fish, or bloop for short). I can't get the guy to eat pellets , but he loves blood worms, which I'm hoping won't hurt it. If anyone has advice on what to get the fish, I'll be much appreciated. It may be too late though as it now recognizes its food container and rapidly speeds up its swimming into the side of the tank whenever it sees it. It also hates everything decoration wise that is larger then a plant, it refuses to go to that side where it's located.
The other day I bought a pleco to give it a tank mate, all looked good for a while so I went to sleep then work... come home and the pleco was killed and being pecked at by my Oscar.
Seriously, no more fish in that tank with it.
Either way, thats an update. The crazy murder fish is happy and healthy.