Jon,
Please don't think for a minute that I am unappreciative of what you did for me. I would not expect that you would put any more effort into this than you did, ie: pluck it out of fuge and put it into a bag. If there are any hitchhikers, then it is up to the recipient to inspect the item and determine whether or not they want to put it into their system, just as they would a purchase from a LFS.
As it is in my fuge, I do not care if there is an aiptasia or two to deal with. I have been unable to find a place to buy chaeto in bulk, this was free, and I will put up with any hitchhikers.
Thanks,
Mike