ummmm... Mango is a Red Devil, also known as the most aggressive fish. Paranah (sp) attack in schools, Red devils will act alone & they can kill Paranah's much much larger then themselves.

But I do have an Oscar, but hes a big baby. I can pet him. But poking his face is a huge no no, All those needle teeth going into ur finger hurts like hell!!! He hit up to the 2ed knuckle, but he released right away, it was only a warning bite