Fish ID

[lukasang]

My lfs got this little fish in and it looks quite unusual (purple with yellow belly), can someone tell me its common or scientific name?

 

[lukasang]

I think it is a Golden Domino , probably too aggressive for the other tankmates

 

[Genera]

I think it is a Golden Domino , probably too aggressive for the other tankmates

True, but a good find! Those things aren't too common. I've only seen pictures of them online. Yes, it is a Golden Domino Damsel, Dascyllus Auripinnus. Aggressive but stunning fish, grows to 4.5in