OK, I'll keep waiting. They showed up at my door step shoved into some pure dead sphag with their roots still in a tight bundle of whatever plugs they grow in at the wholesale place. I decided I would have none of that so I released the root ball and stuck the whole thing in 3:2 coco husk/dead sphag and I *just* removed the humidity baggie 4 days ago because it finally stopped looking angry.
Mine lives with the orchids too...in front of a hot drafty window
Can you post a pic of your ferns/orchids/amp setup too?
What do you grow your amp in...looks like bark/perlite/lfs?