I wouldn't suggest any fish but feeders!
My Jardini doesn't attack any of his tank mates, but his aggression scares the oscars to the side of the tank! none of them are brave enuff to even swim at the top anymore! At the end, I have him on sale! It's one risk I ain't going to take! Now I'm trying to find him a good home even if i lose money!
trust me.. if u have an empty tank, i would say go for it! if u dun, don't even bother!
u'll just stress urself out from my experience!
These are my opinions btw!