How do you do with that to mantain total darkness to do your plants flower?

And you must take into account that ventilation is needed.

You can build a similar setup in a closet cabinet very much cheaper.
knna Reviewed by knna on . $600 & LIMITED CLOSET SPACE I would like to know what to do with a $600 limit and only using closet space?? At first, I was going to purchase a Phototron (www.phototron.com), but I read some reviews that stated it should only be used for Mother clones, and not BEGINNERS (Which I am a BEGINNER). I'm just not sure anymore on what to invest in?! I don't have any experience on building a grow-box, but I'm sure that it isn't too hard to make, RIGHT?? Could someone please give me tips on how to use $600 WISELY!? Rating: 5