Purple Chromis

So, below is a picture of what was sold to me as a "Purple Chromis" I thought a pic would be better than just the name. I am new to the Saltwater side so I can't say for sure if this is what they call the

(Chromis limbaughi) or not. I have read these are mean little buggers.



Well, my question is two fold, is this in fact the (Chromis limbaughi)

and is it mean to the point that it would kill another (Chromis limbaughi)

and also kill a small clownfish.



the picture shows a more blue color but I think that is the camera as is does have a purple tint to it.