A Pacman ( Lophiosliurus Alexandri ) would fit in there.
Also the smalles Cephalosilurus ( I believe Fowleri ) woudl fit.
I only mentioned the ones ( I know ) that you can "hand tame", as requested.
Also the smalles Cephalosilurus ( I believe Fowleri ) woudl fit.
I only mentioned the ones ( I know ) that you can "hand tame", as requested.