Can anyone help me with predatory fishes?

[Exp]

I wanna buy a predatory catfish or anyother except (bichir, red tail catfish, piranha and pike cichlid)

 

[Exp]

It will be good if its behaviour is like of a oscar

 

[Backfromthedead]

How large of a fish and tank?

 

[Rob909]

Try a datnoid. Or clown knife

 

[Exp]

How large of a fish and tank?

Fish size should be aroung 1 feet- 2 feet tank is 7x4x4.5 feet

 

[Rocksor]

Cichla, they love "telling" you to feed them. They are so aggressive at letting you know they want to eat that other fish stay away so that they don't get tail slapped.

 

[tlindsey]

Cichla, they love "telling" you to feed them. They are so aggressive at letting you know they want to eat that other fish stay away so that they don't get tail slapped.

Lol

 

[Exp]

Lol

Vampire tetra?

 

[tlindsey]

Vampire tetra?

I personally don't have any experience with them. K krichardson

 

[troublesum]

Pair of Doviis