Here's the deal. I'm at school in the dorms. I'm growing with an east window / fluorescent light combo setup. I've got the plants in humidity trays with a fan blowing on them most of the day. However, the dorm I'm in has air conditioning and I don't think there's any way I could convince my roommate to go without AC. Personally, I could do it for the sake of my plants. I'll never convince him, though. As you all know, AC air is mega dry. Do any of you know about any methods/contraptions that could help me increase the local humidity around my plants. I've got them in a nice little 'alcove' and they are pretty much walled off from everything else, so I think I could contain the humidity well enough. Any ideas?