@EliteGrower, yeah I just added a picture of another younger green gelato and it's impressive how it's different from her sister(she has so huuuuuuge leaves)
@EliteGrower, thank you, I checked yours, congrats!! We are both at week six so it's nice to see how different they can grow despite the fact that they are the same strain! (just added today's 42th day and there's really good news!)
You can always open a lower vent and use a small fan to blow air in that way. Just open a top vent for the air to exit. Odds are you may have a fan around the house you can use so you don't have to buy one.
She is looking good
If these are two 600 watt LEDs u imagine they are budget LEDs not drawing an actual 600 each. If these are truly at 30 inches away you need to drastically lower these IMO. As for the leaves in still learning slot about diagnosing. Good luck.