Blu tang, the fish pic you posted is of a White Cheek A Japonicus, not a Powder brown A Nigricans. And to Anthem. Why are you disagreeing with me. I never made a comment that could warrant you disagreeing with anything I said. Unless you yourself are a marine fish expert and have had experience with thousands of white cheek and powder brown tangs in your life like Robert Fenner, Michael Paletta, etc (and if you are, my most sincere apoligies). These "wells" of knowledge don't just write books because their good writers, they write books for people like you and I because we don't have their VAST knowledge of experience to make a statement like "white cheeks...are just as difficult to acclimate and not starve to death over time as the Nigricans." These authors and anyone else with lots of experience will obviously tell you that collecting a fish from the right local and handling it properly will always increase it's chances of living, that's not the point. The point is that based upon what the experts know and have experienced, the White Cheek tang is a very hardy fish that is long lived and a hundred times easier to keep than a Powder brown. So if you have a beef, don't come in my face, take it to the pro's, tell em you disagree with their assesment of these two tangs. I was just trying to let the poster know what a real White cheek looks like and that it DOES have a much higher chance of survival than the powder brown, and is a much hardier fish. Jollygreen