Growing very well, some weakness in the stem so leaves where supported by the bottle head. You will also notice a sponge in the background, this is to assist in increasing the humidity of the grow tent. Every 2/3 days I flush out the old air for a few hours to help oxygenate the soil. As they move out the veggie stage I may invest in a monkey fan.
@RussianGrower, that sounds like a great combination, should get some big buds, be sure to massage the branches so they strengthen up. I know I grew this in a tent but Siberian Haze is really meant to be grown outside, its very hardy and can take lower temperatures pretty well.
@ChronicFinest, Its not a branded model as I got it from China but you could find a very similar model on Ali Express, most brands just take the same model and respray it or etch in their logo. Look for a PRO 600w Duel Lumen Led Grow Light 2 fans Full Spectrum.
Just had a sample of one of the herbie buds I took off 2 weeks ago, and damn even though it was very premature and not even a female bud it certainly hit the spot!
When this is fully mature its really going to be a head spinner!