Blue Fin Watchman Goby

(Grows to: 4")(Reef?-yes) Needs sand- excellent detritavore.  Shy gentle natured and reclusive.  Keep in peaceful community tank only.   Feed small frozen meaty foods, (bloodworms, plankton) flake food, Tetra bits, live brine shrimp. A bottom feeder; omnivore   (Cyrptocentrus fasciatus)