Two tents A lot of weed!
SaHt420
Well-Known Member
Veg is doing great except one! Got all females from the lookes of things ready to go under the scrog but I’m waiting on the ladies to rippen. 
they were lightly yellowing from below so hit them with 3table spoon each of stoneington blend in 3gal pots should be hot.any thoughts on the one burning ? I hope the flower tent finishes soon I’m running out of room in veg and I got a 2x4 to replace the 32x32!!
they were lightly yellowing from below so hit them with 3table spoon each of stoneington blend in 3gal pots should be hot.any thoughts on the one burning ? I hope the flower tent finishes soon I’m running out of room in veg and I got a 2x4 to replace the 32x32!!
jorkvilleyoe
Member
SaHt420
Well-Known Member
Yea I haven’t had my humidifiers on because of things changing but I’m pretty much got my setup how I want. What’s vpd before I google?
Sticky Bandit
Active Member
Just match temp and humidity and keep it in the green 
SaHt420
Well-Known Member
My kpa is the vpd I looked up and my numbers ain’t very good
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Sticky Bandit
Active Member
Is that 41% humidity @ 68°F ? (which would be almost in the red)
Shouldn't it be ~ 60-65% humidity @ 68°F ?
Isn't kpa air pressure and the VPD the number in the box on the chart which should be between ~ 5.0 and 12.0
Sorry I'm not familiar with automated controllers
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SaHt420
Well-Known Member
I’m still learning my controllers but I have to get a duct damper for the vent out the window . Hope it’ll slow the humidity down
jorkvilleyoe
Member
If you’re under led you can run a higher temp to optimize leaf surface temps
In flower a leaf surface temperature of 72.4-77 is still quite good and 76-82 in veg.
If your running a sativa dominant strain under leds you might be pretty close
In veg/stretch when they’re actively growing my leaf surface temps are generally 2-5 degrees Fahrenheit cooler than the ambient temperature.
In flower transpiration slows and the reverse is true and it’s usually 3-4 degrees warmer then ambient temperature
You will notice when the ladies start laying off the sauce for certain as you enter late flower/ ripening coinciding with that leaf surface/ambient temp variation making an even greater and warmer Lst/ambient differential
However obey the traditionally lower humidity in flower and let temps determine vpd if you can
Just my opinion
In flower a leaf surface temperature of 72.4-77 is still quite good and 76-82 in veg.
If your running a sativa dominant strain under leds you might be pretty close
In veg/stretch when they’re actively growing my leaf surface temps are generally 2-5 degrees Fahrenheit cooler than the ambient temperature.
In flower transpiration slows and the reverse is true and it’s usually 3-4 degrees warmer then ambient temperature
You will notice when the ladies start laying off the sauce for certain as you enter late flower/ ripening coinciding with that leaf surface/ambient temp variation making an even greater and warmer Lst/ambient differential
However obey the traditionally lower humidity in flower and let temps determine vpd if you can
Just my opinion
jorkvilleyoe
Member
And just like that it’s over
Sorry
Missed the post about chop day
Sorry
Missed the post about chop day
jorkvilleyoe
Member
Are you scoping the trich’s on sugar leaves or calyxes?
Sorry if you’re offended but from where I’m standing she looks like she needs more time
Sorry if you’re offended but from where I’m standing she looks like she needs more time
SaHt420
Well-Known Member
Thanks for the information man!!!
SaHt420
Well-Known Member
They definitely could have gone longer and I was looking at sugar leaves! But after I flipped them they had a lot more male going on then I would have liked so I’m not disappointed about the chi they were just some outdoor bag seeds I got from cement shoes I’m pretty sure. Just a lil test run be good for hash and there seeded at least the one on the left is for sure!this is how there gonna dry tossed humidifier in set to 45% fans on low vent on with filter
