i just bought two yellow tangs yesterday and the coloring of both are a little bit pale they are like around 2 to 2.5' is it by any chance the size?.... is there anyway i can bring out their true color? and they have gotten picked on by other fish at the aquarium shop and the fins are a little chipped and was wondering if they grow back by themselves or do i need to add additives for them to heal?
Thanks
Thanks