Wyomingite;1640186; said:Great fish! Never seen one for sale here in the states, least not in my region. We semi-frequently get shipments of a cousin, though, Vespicula depressifrons. It gets marketed as a butterfly "goby". They look similar to a bullroat, but I've never had one get larger than about 3 1/2 inches (app. 8 cm). These little guys are definitely brackish and I've never been able to get them to eat anything but feeder guppies and gammarus.