That might be a few degrees too warm, RH at 54% isn't all that bad. You can put in a bowl or small bucket or water and have a towel hung half in the water and half over the edge of the bucket to help raise humidity.
Wouldnt worry that much. It will increase as they grow and transpire more.
Ok, I can put the exhaust fan on… I tried it for about an hour and it stayed high 70s. Then I guess I need an inkbird if something. I work from home but I can’t keep up with the on and off.
You can grow weed at 67, but growth rate and yield will suffer. In such conditions, "about a pound" becomes "around 3 QP's".
Mine was caving in on itself stressing the frame, opening the bottom flap absolutely helped with that. But make sure you equate for flowering if need be, and open a flap on the backside or "dark side" of your tent if you have the tent backed up to a wall or corner.
I have everything closed, except for a few small gaps where zippers meet
There are circular vents on bottom throughout… wasn’t sure if those were for duct work
I’m thinking if I keep everything in the center, train accordingly, not veg too long, I can keep it closer to a 3x3 with the walls sucked in, but not sure if that’ll cause problems in flower. It may.
Those are for ducts, do you have flaps on the bottom that you can roll up? They are like little screen doors.
Window is about eye height I assume?
Well… I’m learning a lot today. There are screened flaps on the bottom of all walls. Thanks guys
Open the ones that face a wall, not a big deal in veg but you'll want that for flower.
Yeah that’s what I’m using. I put a wet towel in a stainless steel bowl too, and raised it a few pts
Well those flaps are there for a reason.