Nordic wrote:
And a way to make it nice and extremely dark! With timers on the lights. And something to deal with the smell and the intense heat that the lamps can generate.
This is from what I hear anyway ....
I suppose it depends on the definition of "hard"

I wouldn´t consider a timer and a room with no windows or covered windows all that difficult to do. Or a small closet with a fan installed to circulate the air.
The heat is not a problem if the room is sufficient in size and you do not use too powerful lights. Even a 250 watt sodium lamp is enough for one or two plants. You just get smaller plants with less light, but a 250 or even 400 w lamp will not cause much heat problems. And if one likes, one can use only fluorescent lamps that generate very little heat - but the efficient light amount will be less than with sodium etc. ones. Some enterprising people have also constructed LED grow lights - see
http://flowerforcerled.blogspot.com/200 ... ights.htmlThe smell is also a variable issue - it depends a lot on the strain of the plant. There are many indicas that have a very mild smell, and some sativas that smell like rancid cat piss. Take your pick...

For milder smelling varieties, you don´t need to use active charcoal filters with a fan to remove the smell - but that can be done. If you have a room with a vent leading outside, there should be no problem with most.
From what I hear, anyway.
http://www.weedfarmer.com/cannabis/http://howtogrowmarijuana.com/