Anubis is my pet mexican walking fish. i went out today and bought another one for a friend, and i came home to find anubis dead. what are the chances? I had anubis for about a year. He seemed fine this morning. now he is gone. Now i have to clean out the tank straight away to put the new one in. i am sad because of the death, but happy about the new arrival. i don't know how to feel.