My wife picked out this gorgeous Trachy this weekend. Noticed these little hanging tentacles on the bottom. Are they normal - the coral trying to grab hold because of the rock that I foolishly put it on (it's on the bed now), or is it a type of Nudi? They haven't moved in two days and the coral looks great! Didn't want to remove and poke and prod and dip if not necessary. It appears that there are only 3, all roughly the same size.
