I'm working on my first grow now.... It ain't the best but it sure as hell got me a whole lot more interested. Think she has 20 or so days to go. Now I'm thinking I need to step my game up a little. I wanna build a new grow cab so I can scrog enough plants to completely supply myself. Most of the time I don't smoke more than a quarter a week. Originally I was wanting this new box to be 4.5ft wide 2 feet deep and 4ft tall, but now I've gotten myself so confused. I was gonna split it down the middle to have a veg room and a flower room. The veg room would have 6 27w cfls, and the flower room would have 4 42watts and 2 27 watt cfls. To avoid having to transport the pots with the screen being in the way I was thinking I could veg until my flowering plants were complete then just switch the bulbs at night. Now for the questions: I want to add another room to the box for one mother, probably white russian for now. What kind of dimensions would I need for that room? Do you think 2 clones harvested every two months could produce enough for me under ideal conditions in ma box? Or should/could I put 1-2 more plants in that 2'x2' screen? Could I fill that screen up with just two plants? I'm also pretty stumped on what to do about ventilation. Still got weeks (Maybe months) to go till I start so any and all help is much appreciated. My first box hasn't worked out the best so I wanna do this right the second time around.