Africa is really closer than we think. There is one part of Africa that is only 2 hours by plane from South America. So it is possible they are from Western Africa becasue they resemble Carribean Zoas alot. But they are nice.
Heres mine, And when i got them they looked a little poopy, But look pretty hearty to me they are doing great. I dont have the new camera so the old one will have to do. They are incredibly blue though. BTW not carribbean AOI's The yellow is barely there. After a month of having them they didnt change. They ar in the back of the pic.