So I recently bought an ornate bichir about a week ago. He is 7 inches long and he is 14 months old. The guy who had it before me kept him in a 135 and then recently moved him into a 29 gallon. He is very active and everything look proportional on him. He was also captive bred. The guy who kept him before me had him since he was 2 inches and he takes really good care of his fish. Possibly just small genes? Do you think he will eventually reach max size? Even 12 inches would be awesome for me. He is the only fish in my 55 gallon tank and I change 50% water one time a week