I have a watchman goby in a 12 gal nanocube, with 13 pounds live rock and 10 pounds of live sand. He has been in the tank for three days and is still to shy to come out from under the rocks for more than a minute or two. I still haven't fed him, when i try putting a piece or two of mysis shrimp in the tank it floats around unnoticed and than gets sucked into the skimmer. Any tips on trying to get him to feed? Or will he come out soon? How long can he go without eating? Please help.
Mark
Mark