Swagnum: That's just a cheap Walgreen's humidifier with a bit of tubing stuck in it. The lights generate a lot of heat, but I've only had this thing set up for a day or two, so I'm not overly confident with my answer yet. I plan to install flood trays and a misting system, which will drop the temps.[/QUOTE]
Good to know (for me at least) that the T-5s do produce a significant amount of heat, I am planning on growing lowlanders and intermediates in my tent.
It's good that you found a simple, "off the shelf" humidifier set-up. How has your humidity in the tent been so far?