Well, hate to tell you your wrong but, its really a pearlfish or something like that. These little buggers have probably one of the grossest lifestyles of all animals. They live inside the body orifices of seacucumbers! Many seacucumbers are imported with these tiny fish inside them without anyone ever knowing. They rarely venture outside the host but when they do, its a real surprise! Good job finding a real aquarium rarity! I read an articlea while back about these unique fish ad they had several x-rays of cukes with several living inside of them! Well, I hope I helped out! Try searching for more information about them! I'll try to find this article and the scientific name for you!
