Can anyone help me with predatory fishes?

[Deadliestviper7]

How about a vulture cat?

 

[Deadliestviper7]

How about vulture catfish?

 

[Matteus]

What about payara? Do they fit the description K krichardson

If not, I do agree with Rocksor about the chichlas. They are so much fun to watch eat.

 

[krichardson]

What about payara? Do they fit the description K krichardson
.

.....actually they do kind of....they will try to eat any tankmates that they think they can and will likely bully those that they cannot eat.They need for more space than oscars though.