I have touched them numbers of times before (just the hand part) without reactions, just felt a bit sticky, but I guess my forearm skin are just more sensitive. Also, I thought that maybe since it was on top of another coral (only for a few sec, good thing no real damage was done), it was gearing up for a chemical warfare:eek2:
This also reminded me that my hippo tang had a small part of galeaxia's tenticles hanging from his back few weeks ago, but he/she didn't seem to mind. It fell off in a couple of days, and a discolored dot was in place, but in a few day the normal color returned. No harm done. :lol: