Greenturtle said:The fish you have is a Zebra Dart Goby. I have one and it only comes out when it is feeding time. I wouldn't get it. It is pretty, but I would get a fire goby instead.
Mrc8858 said:If you only have the one that is why..they need a small school to be active...mine are extremely active
Tony Gill said:This thread is case in point why scientific names should be used for fish. We have people discussing at least two completely different gobies, a Ptereleotris and an Amblygobius!