How about a idiots guide to semi-hydro. I've read about it in several places, but I am more of a visual person. So could you explain it in detail? All I got out if it is put it in a big pot full of clay pellets, fill with water. But if there are holes in the pot, how is it semi-hydro? How long does it take for the water to come out of the pot? How often to fill it up, how far to fill it up? How long does it take a plant to get accustomed to the switch, and the best time to do that? Basically spell it out like I'm an idiot or something, because I am just not grasping it. Though it does seem to be something I could be interested in.