Looking to sell my 4-6inch foxface ($40) and my blue cheek sand sifting goby (5ish inch) looking for $40 Here is a picture of what it looks like
http://www.tjorvar.is/assets/images/Valenciennea.jpg
Both eat everything from shrimp pellets to frozen foods to nori. The goby also does a nice job at cleaning your sand.
Price reduced foxface $30 blue cheek goby $30