I've had a 6" Valenciennea strigata since 8 Jan 2006 (grown about an inch since purchased so near enough an adult) and a 1" Gobiodon atrangulatus since 26 Mar 2006 (which hasn't grown at all, not that I expected it to). They are both nice fat fish in good condition and appear healthy, feeding well etc.
PS I'm in Scotland, UK by the way
