Yes dear . I have experience in Orchid dottybackDo you really expect to breed them ?
Thanks dear, this is what I did for the new dottyback.Probably need to keep a divider in the tank until you have some indication you have a pair.
For those reading this and are interested in breeding dotybacks Moe has a good book on breeding the orchid dottyback that should help with most of the other species and should also help with grammas and assessors.