Temps actually stay pretty high, but never had a problem. Temp is around 90, even in my CFL grow. I know that sounds like a lot, but some of the world’s best stuff comes from extreme climates, for instance Afghanistan and Central America. Humidity is around 40-50; except for clones which stay at 80-90 humidly. As for the screen, it's 15"x18" with a much smaller screen in the middle. The size is what I could do for the space. The screens have both small and large holes, it doesn't matter the size (ever see a tree grow around a fence?).
Last but not least....the discretion...I have my land lord in here on occasion, I put my dogs in the room, and never had a problem; even when he was here working for a couple hours (had the dogs out that time). Showed the house to the old ladies mom and dad, not a problem, just had to turn off the fans and air pump.
Now for the pics, you may notice that I have weaved the stalks into the screen so they grow sideways. For the potted pot plants, I have them growing sideways for multiple tops. For all of my grows check out my other albums. Enjoy.
Watching Trailer Park Boys Season 3, I love this dumb shit. Have a good night everybody.