Howdy All! I needed a small area that is light and heat controlled to work with clones, seedlings and other small plant type issues, and realized I might as well use one of the shelves in my shop, and just box it in. Once I boxed it in, I put a mars 300 in there and a Thermostat. What I found is that the box stays at about 97 degrees with no ventilation...So Grow Boxers and Closet Cloners - What do you do for small scale heat management? I know what to do on my large space, but don't really want to replicate it due to cost of sensors and such. Any ideas?