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		9x6x6.5 
		I have a concrete room 9x6 with a 6'6" ceiling.
 I am going to attempt a basic hempy bucket.Was thinking about six.
 I would be utilizing only half the room for a grow area.So 3x5 or around 15 sq ft.
 First time out.The room is about 62 degress with out any lighting.
 I was thinking about 600w swithable hps/mh light.Overkill or ?
 
 The mh for vegging and hps flowering.
 
 
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		9x6x6.5 
		i think 600w would be perfect in there but you will need some sort of ventilation system set up to help with heat for sure.
 
 my space is a 2.11x4.11x6.11. i am going to use a 600 also but with some sort of air cooled hood
 
 
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		9x6x6.5 
		i personally would find 2 400watts or 1 1000 watt for an area that size. i have an 8x10 room and im running 2 1000 watt air cooled hydro farm setups and a 430 off brand light and i still want more ha ha.
 
 i flower at around 5 inches tall  and yeild close to 1 pound a month in ocean forest soil.