lrlangley
New Member
So i am needing a little help. What is a good range of humidity and temp inside the tent. I dont want it to be to hot in there.
Sent from my SM-N920P using 420
Need some help with humidity and temp
- Thread starter lrlangley
- Start date
So i am needing a little help. What is a good range of humidity and temp inside the tent. I dont want it to be to hot in there.
Sent from my SM-N920P using 420
Dave Groomer
Well-Known Member
Re: Need some help with humidity and temp.
I have my tents between 82-86 degrees during lights on. My humidity tends to be a little low. You should have about 40-50% during veg and a bit less during flower (30-40% should be good) You don't want it too high during flower so you don''t get mold on you buds.
I have my tents between 82-86 degrees during lights on. My humidity tends to be a little low. You should have about 40-50% during veg and a bit less during flower (30-40% should be good) You don't want it too high during flower so you don''t get mold on you buds.
- Thread starter
- #3
lrlangley
New Member
Re: Need some help with humidity and temp.
Thank you for the info
Sent from my SM-N920P using 420
Thank you for the info
Sent from my SM-N920P using 420
Dave Groomer
Well-Known Member
Re: Need some help with humidity and temp.
You are very welcome.
You are very welcome.
Lazarus13
Well-Known Member
Re: Need some help with humidity and temp.
I keep my temps between 75° and ~82°F and humidity between 40%and 50%. That 97° is really high, bro. Heat stress can start causing you some issues. I had a real struggle with temps and humidity but after some trial and error i have it pretty well dialed in where i want it.
I keep my temps between 75° and ~82°F and humidity between 40%and 50%. That 97° is really high, bro. Heat stress can start causing you some issues. I had a real struggle with temps and humidity but after some trial and error i have it pretty well dialed in where i want it.
- Thread starter
- #6
lrlangley
New Member
Yeah i found that out, my girls started showing signs of heat stress even after the added fan. But the light was to close
Sent from my SM-N920P using 420
Sent from my SM-N920P using 420
Fuzzy Duck
Well-Known Member
Ye suitable size extraction/exhaust fan for tent size may help.
Or some sort of oscillating fan around height of plants will control to some degree of temp & RH around the plant canopy...
But ye depends where ya temp/rh probe is set or placed ? ya growing in a micro climate & some of these values may change between top of the tent to lower tent, where it needs to be is around is around plant canopy level !
RH in veg 50% to 70% is pretty fine, flowering 40 % to 60% should be alright ideally around 50%... need to check lights off RH as well where RH may spike & ya really need that under 70% rh whilst in flowering to avoid bud rot.
Temp lights on 25c to 28c is pretty fine, but lights off i don't like it dropping below 18c & on average 20c.
Or some sort of oscillating fan around height of plants will control to some degree of temp & RH around the plant canopy...
But ye depends where ya temp/rh probe is set or placed ? ya growing in a micro climate & some of these values may change between top of the tent to lower tent, where it needs to be is around is around plant canopy level !
RH in veg 50% to 70% is pretty fine, flowering 40 % to 60% should be alright ideally around 50%... need to check lights off RH as well where RH may spike & ya really need that under 70% rh whilst in flowering to avoid bud rot.
Temp lights on 25c to 28c is pretty fine, but lights off i don't like it dropping below 18c & on average 20c.
