Tang sick help diagnose please VIDEO

[Coasterfrk]

http://www.youtube.com/watch?v=NGoRj0RSkpQ
Here is a video to show her behavior bought her a week ago she is in qt. I thought ick and started copper yesterday but now not too sure. Please help. She has those white fuzz on her head thought ick spots

 

[Coasterfrk]

Anyone?

 

[glenns]

May be Brooklynosis.

Check out this sticky for how to treat it.
http://reefcentral.com/forums/showthread.php?t=1994597

If it isn't that, then likely a fungus.