I have about a 12 inch wolf fish free to a good home in the milwaukee, wi area. Has some gill curlage going and tail is a little ragged. I need it gone asap to do a major tank clean. Eats live or dead fish, raw thaed out shrimp, and night crawlers. I bought this a yr ago as a c.b. baby from a guy in IL. Was born in captivity. Parents were about 16-17 inches. Not sure if this is a hoplis microlepsis (sp?) or malabracious (sp?)