So I purchased a Kole Tang this weekend, its acclimated fine to my tank - quickly has become the boss I think. It eats frozen (mostly LRS - of course right?) and is picking all over my rocks. But when I put a piece of dried Algae (I'm using Two Little Fishes - Purple) on the clip in the tank it never goes near it. Is this usual? This is my first tang so I'm just used to seeing them go crazy for this stuff when its in tanks in LFS, etc. Is there something I need to do so it realizes this is food?