I had to chime in. For that kinda weight you will need to either grow outdoors or buy 20 1000W HPS lampsWell, until I get a bigger place to grow, I want to remain low scale. If someone could tell me how much I can expect to yield per plant (Average maybe) I can make a better assumption as to how many. I just want enough to last me, ya know? Since I only have the one room, enough to last me about 3-4 months, so about 2-4 pounds maybe?
I think, though, I will just do CFL because I can add little by little, since I have a really hard time saving XD
That'd be more than enough for me as well. I'm buying two 400W HPS lights and I'm going for Al-b-Fuct's Sea of Green method. For the yield/space requirements, I truly believe it's my best betim aiming for 1 lb per month. w/ 2x 600w lights.
I'd go with something like that but I'm surrounded on every side by neighbors. Not to mention I can't drop that much money on an electric bill.Last year I ran 2 x 1000's in a 4x8 closet with ac, dehumid, co2 and aircooled hoods drawing and dumping air from outside the room. It'll yeild the weight you are talking about with good genetics but you'll need to invested some cash. If you're not in a legal state or country then you are going to need to keep it stealth which is not easy and costs even more money in smell and sound control. You don't want to be halfway through your grow and one night you come home and smell it in your driveway and not have any money for a carbon filter. Sound is just as much of an issue. If you're ever been in a room with all the fans, ac's, dehumidifiers and ballasts going you can bearly hear yourself think. If you have neighbors or an pissed off spouse that can be a problem.
Those are all things to think about when planning larger grows and the kind of weight your talking about...
Good Luck with your grow and try and keep it simple at first.
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Yeah, I'm hoping my bill wont shoot through the roof. I'll be using the Sea of Green method, so I won't be vegging at all. Just some floros to keep momma happy and to wake up the clones then two HPS 400w over four tubs of clones.That's some good reading right their. Yea I look forward to seeing, 2x 400w will be good. Your using both for Flowering or will you have one for veg.
That's steep as shit. I plan on running 2 400w and about 4 100w floros.BTW I'm in the northeast usa and my electric bill on that flower closet and a 400 and t-5 veg and clone area added about $300 to $350 per month to my electic bill depending on the time of year.