oneshot
Active member
Yeah i ment the two 4in or 6in openings in the back. Those are meant for intake by using ducting. The flaps do work, but having the ducting works much better. This could also be the reason why it bows in on you. I brought up the reveg cause i personally would let them go another 2 to 4 weeks once you figure out what sex they are. From watching my buddy use leds for the past 5 years, one thing i have noticed is you need a longer veg time. Since typically the growth is slower and they stay shorter and bushier with tighter nodes. Either way, its looking nice man. Peace
The holes at the bottom are for electrical cords, they are not for intakes. I guess you could turn them into one, but I don't think I need it. My temps stay between 70-77. It's pretty much perfect.
The bigger plants were vegged for 5 weeks. The plant growth was uneven starting the GDP's later, comparing them all so I had to switch them sooner. My next batch will be an even veg time of 5-6 weeks.