when should i harvest? PICS And any other tips?

They are all about 10 1/2 weeks old maybe two weeks into flower. 1 is doing so much better than the other why is this? When should I harvest How do you tell when they start there flower as soon as you see hairs on the nodes?I have 3 23 watt cfls and 1 14 watt cfl all 2700 k. = about 80 watts. By the way they are grape ape and silver haze.

Need more light

You need more light since you got two+ plants. IMO you need at LEAST 150 total watts. Ideally 100+w per plant really. They should be ready to chop within 7-9weeks. I grew the grape ape last year(just one) and was done right at 8 weeks with superb budding under 200w of cfl power.

And you're right about telling sex on the nodes...

yea not to be rude but if you want to harvest anything you must get more light

They need 6-7 More weeks.

I actually have 4 plants!! LOL but i cant get it to stay cool! I have 3 100 watt equivalent cfls and 1 50 watt equivalent cfl.

348watts cfl with 2 plants.

here ar some more pics!

Yea that's still not enough light I'd triple the amount of light at least