I know I've seen red-bellies successfully housed with Oscars.
one of my step-sister's relatives had one with a pair of oscars, and they were all really big.
other sites I came across as I was doing research mentioned oscars as a tankmate.
If you shoal with pygos, you don't run as big a risk of losing a fish, but there are other fish that have been successfully housed with pygos. Since they really aren't THAT picky as to what they are shoaling with, as long as there's someone that can get picked off first.
one of my step-sister's relatives had one with a pair of oscars, and they were all really big.
other sites I came across as I was doing research mentioned oscars as a tankmate.
If you shoal with pygos, you don't run as big a risk of losing a fish, but there are other fish that have been successfully housed with pygos. Since they really aren't THAT picky as to what they are shoaling with, as long as there's someone that can get picked off first.