Thanks for your replies. I have started looking more closely the last day or so and noticed some of these "white fuzzy things" out in smaller numbers during the day. Just wanted to make sure I didn't have anything crazy going on... thanks again!
So last night I was looking at the tank with the lunar lights and it seemed that my Christmas tree rock was extremely fuzzy, I looked a little closer and the white fuzzy stuff appears to be tons of very small feather duster looking things. They were too small to get a clear pic of but you can...