While feeding the tank today I noticed a small (about the size of a period .) red sphere like attachment to my female clownfish's pelvic fin. Everything else is doing fine in the tank, no other issues in fish/coral/invert health. It is feathery looking in texture, if anyone could lead me in the right direction as far as what this might be I would be greatly appreciative. Thanks! (I will try to get a picture once the lights go out).