Venting times and frequency.... whats your take???
- Thread starter TorontoGQ
- Start date
northeastern lights
Well-Known Member
You got it, RH is relative humidity but the same really. I prefer RH in the 30's during flowering. Normal range is 40-60. IMO 40-50 is IDEAL. Also correct on the watered plants part, the RH rises. You should be all set I just want you to be aware so you can avoid problems.
YOUNG BUCK
Well-Known Member
FROM GROWFAQ.
What range should I maintain for my growroom humidity and temperature?
Added by: MedMan.
Humidity and temperature gauge are essential in any growroom. Daytime conditions should be 70-80 degrees without co2, 80-90 degrees with co2 until the last two weeks when daytime temps should be kept between 70-80 and co2 can be reduced to adjust for the lower metabolism. Night temperatures should be kept above 60 degrees to prevent stress. It is preferrable during flowering to have a night temperature drop of 10-20 degrees to stimulate flowering hormones and reduce stem elongation.
I find that low humidity causes stress on plants. I recommend 50-60% humidity until the final 2 weeks of flowering. At this point, the humidity should be lowered as much as possible to encourage the plant to seal and protect itself with additional resin. (I am able to get the humidity to go as low as 31%) I have been able to frost things up considerably this way. The higher humidity levels prior to final ripening reduce salt levels within the plant tissue and encourage healthy, more lush growth.
Last modified: 23:24 - Aug 29, 2008
What range should I maintain for my growroom humidity and temperature?
Added by: MedMan.
Humidity and temperature gauge are essential in any growroom. Daytime conditions should be 70-80 degrees without co2, 80-90 degrees with co2 until the last two weeks when daytime temps should be kept between 70-80 and co2 can be reduced to adjust for the lower metabolism. Night temperatures should be kept above 60 degrees to prevent stress. It is preferrable during flowering to have a night temperature drop of 10-20 degrees to stimulate flowering hormones and reduce stem elongation.
I find that low humidity causes stress on plants. I recommend 50-60% humidity until the final 2 weeks of flowering. At this point, the humidity should be lowered as much as possible to encourage the plant to seal and protect itself with additional resin. (I am able to get the humidity to go as low as 31%) I have been able to frost things up considerably this way. The higher humidity levels prior to final ripening reduce salt levels within the plant tissue and encourage healthy, more lush growth.
Last modified: 23:24 - Aug 29, 2008
northeastern lights
Well-Known Member
You answer questions with other people's answers This is an opinion of another grower. So what about outside BUCK were things flucuate all day everday? I speak from expierence. Hows this look huh? Outdoor 2009
YOUNG BUCK
Well-Known Member
You answer questions with other people's answers This is an opinion of another grower. So what about outside BUCK were things flucuate all day everday? I speak from expierence. Hows this look huh? Outdoor 2009
I answer questions from the 1000s of documents i have stored and combined with my own experience.
I always state the author of the FAQ and i aint no newbie and i dont grow outdoors.
northeastern lights
Well-Known Member
Funny how you post a pic of an EMPTY room and then proceed to tell me how many "times" it has been filled.
YOUNG BUCK
Well-Known Member
Funny how you post a pic of an EMPTY room and then proceed to tell me how many "times" it has been filled.
Believe what you want as i dont have to prove anything to you. You show me some plants as a symbol of your skillfull growing and expect me to comment on it. I aint interested as i have forgotten more than you will ever know.
northeastern lights
Well-Known Member
When mommy lets you come hang with the bigs boy you let me know, peace see you later son
YOUNG BUCK
Well-Known Member
I am a far bigger boy than you and i remember you from when you joined R.I.U.
northeastern lights
Well-Known Member
Really considering I have been here for about 3 years longer than you. You remember me from Overgrow too? Same name son.
YOUNG BUCK
Well-Known Member
I dont know overgrow but how do you know you have been here longer than me ?????????.
By assuming the join dates. You need to look deeper before assuming.
northeastern lights
Well-Known Member
Ahahhahahahahahahhha. Holy shit that was funny, thanks I needed that. Go sniff another adderall.
YOUNG BUCK
Well-Known Member
Whats so funny ???????
northeastern lights
Well-Known Member
What's so funny is all you do is copy and paste, I've seen you post plenty of contradictions. You just troll around fishing for blow jobs spewing crap you don't actually know, JUST READ.
YOUNG BUCK
Well-Known Member
Just like i said imagine and assume as you will.
You know nothing about me so stop judging and let it go.
northeastern lights
Well-Known Member
Just calling em' like I see em'.
YOUNG BUCK
Well-Known Member
Thats the problem. Never judge a book by its cover.
I have no problem with you but dont heavy on dissing somebody you dont know.
Bonzi Lighthouse
Well-Known Member
I wish I had an elevator shaft.
[You Boys put'em back in your pants]
[You Boys put'em back in your pants]
