ORIGINAL: TREEDOG
If my wife would let me have a pirana i would. The are so cool. As it is im lucky to get away my 2 oscars. There both albino tigers and realy cool. Ive only just got them though so there still small. Cant wait to start feeding them live fish. I did have a channel cat I used to feed minnows all the time but he died on me [X(]
Im going to recomend not feedin live fish. They carry alot of diseases. I lost a Oscar i had from that. If you are set on feeding live then try feeder guppies. You will be surprised on what will fit in an oscars mouth. Mine was 4" when it died and was eating 1.5-2" long goldfish feeders. It would swim around for hours with the tail sticking out of its mouth trying to swallow the fish.