Plecostomas

His name is Poseidon. I really do not know if it is male, I assume it is. I know it is silly to name a fish, but he is about 8 years old, has moved with me and is easy to identify. It is not like I have a school of identical fish where each fish is named! He measures nearly 13 inches from tip of nose to tail, they say they get to be about 12. But the best thing is he does his job well and keeps the tank clean.