I live in an appartment complex on the bottom floor and my room has a window that is close to a stair well. I also have a bathroom in my room. I was wondering if you think it would be possible to grow a nice juicy plant in my closet, or bathroom without people being able to smell it outside. Do Ozonators work? Do you think with a combonation of an ozonator, filters, and fresh lights I would be able to grow? I was also wondering about ventilation - do plants need ventilation when lights are off? Would it be on in a closet for 12 hours and then open the doors to give it some air. The closet is not totally air tight. Also, would it be a good idea to close the vents in my room to cut down on smell at the expense of what little ventilation I would have. If you have any suggestions by all means.