Make sure you actually have them man! Like I said, they may have hitch hikes from another source, or it's possible they were something else (doubtful though). I'd hate for you to treat your whole tank and you don't have them. What I saw last night was two or three pretty bright orange specks about 1/4 or 1/2 the size of a full grown copepod. They were only on the tissue and they seemed to be running from polyp to polyp. They'd scurry across the tissue to another polyp. Anyway, I dipped the frag in Bayer and I'm just going to keep an eye on it and dip again in 7 days. Like I said, I only saw two or three, so it's not like it was an infestation.