Hi all, I am gathering some info in the hypotheis of growing a small plant for personal use.
I am new to this, and I have to start with the lowest possibile budget, so I'll try and do with what I have.
I have a box 15"x15"x28". My idea is to use ~100W of CFL.
I plan to seed 3-4 plants in small pots, then as soon as i am able to somewhat determine sex, keep only a female. I will then use about 11"x11"x11" pot for the last stage. That'll give me around 14-15" inches of growth. Of course i plan to LST, no other way.

Now for the questions:
Suppose I want to grow a male once, just to stock on seeds, can I fit two plants in there at some point, while not expecting any smokeable yield?
I guess i will do like about 6 weeks of vegetative and then go 12/12, is this correct? Is there a chance i'll be able to see preflowers by then, or at least before the final re-potting? Or else, maybe I can do a microbox in an upper corner and pre-flower? Is like, 15" space enough for preflowering?

And, most important: CFL's. I own 4 over the counter CFL, 20W eack, 2 with temp 4000K and two stating 3000K. They say they go around 1200lumens each. I was planning to buy one or two 24W possibile in the higher spectrum or white, and efficient. Is this ok for the full cycle? I am planning to mylar-ize everything of course.

Is a fan always necessary? Weather's not too hot, its about 60F now but will rise soon, I was planning on installing a 5" or 3" PC fan if needed.

Ok before telling me that it's a worthless effort, let me point out that I wouldn't expect a high yield. As soon as i get 8-10g smokeable out of this I'll be the happiest human on earth (even 6 would be great for a start)

THANKS TO EVERYONE who'll be so kind to shine some light on my doubts. ANY opinion and suggestion on how to proceed would be very welcome.

MW
monkeywrench Reviewed by monkeywrench on . Crammed Growbox w/CFL... And NooBie! Hi all, I am gathering some info in the hypotheis of growing a small plant for personal use. I am new to this, and I have to start with the lowest possibile budget, so I'll try and do with what I have. I have a box 15"x15"x28". My idea is to use ~100W of CFL. I plan to seed 3-4 plants in small pots, then as soon as i am able to somewhat determine sex, keep only a female. I will then use about 11"x11"x11" pot for the last stage. That'll give me around 14-15" inches of growth. Of course i plan Rating: 5