Anyone else using a grow tent for their orchids? I got my first one set up for my more persnickety plants! Here’s the setup: Orchid Grow Tent - YouTube
I just watched your video and have a question concerning your humidity problem. Is the bottom of the tent open or closed? If open, try turning the fan to blow upward, drawing drier air in from the bottom. My tent tends to stay in the 50 to 60% range with this method.