Oooo noooo they won't be in my small tank. I get a quarterly bonus in work and it's payday today so think its about time I get a bigger tank so lookin around 125 gal. Wud this b ok? Already got a buyer for my 55 gal for when the new tank is purchased and cycled
I personally wouldn't do it.
The only thing I could think of that could possible be with red bellies is a big common pleco.
I've seen to many horror stories with oscars and piranhas, just look on youtube