Does anyone know of a small hobby-greenhouse fog system? The smallest Mee units are still much larger than I need. Has anyone effectively cobbled up a fog unit from a fan (with a sealed motor) and a drip tube? It seems to me that someone with a good sense of mechanics could come up with an inexpensive home-brew fog system. Some of the larger greenhouse units seem to be little more than a good, fast fan with water being sprayed onto the blade. Atomization into fog seems to occur as the blade throws off the water. Any ideas or experiences? Rick Grazzini rickg@centrelab.com USDA 6 / Sunset 43 central Pennsylvania --- where there are young Nittany Lions playing in the fields