If you keep your temp down, and veg. plants to a decent size since you wont be doing many plants. Either way you should get AT LEAST about .4 G/W of dried bud. So a 600w with 7-9 plants should yield 8 oz. Unless it is like regular genetics or somethn. Any kind of chrons should get you at least 3/4 to 2 oz per plant. i did a 600w 3x3 tray and 25 and got about 15 o's. that was hydroton medium, ebb & flow setup.
cannamanibus Reviewed by cannamanibus on . Medical grow question... Hi guys, I'm considering a grow to cover my personal medicinal needs and wanted to get some advice before setting out. I would've posted this in the "grow" section but I've noticed that the responses in that forum aren't always that great for these types of "yield" questions. Anyway, I'm caregiver for my girlfriend as well, and a friend of hers may possibly be giving me caregiver status as well. So, I'll have 6-9 plants flowering at once and I can build a space anywhere from 9 sq ft - Rating: 5