josh2k9ere
Member
What degress or fahrenheight does the enviroment have to be at nightime also should i leave my fans on or off?
What temperature does growrooms have to at night when the light is off?
- Thread starter josh2k9ere
- Start date
ItsSaturday
Well-Known Member
Generally you don't want a drop more then about 10 degrees F during your day/night cycle. Depending on where the stain is from I like to keep my temps around 75-80 with the lights on and about 70-75 with lights out... If you drop them too low you could stress them out.
It's a good idea to leave some fans on for circulation. I never turn off my fans...
MyPetSkunk
Active Member
And yes, i would keep the fan on 24hrs.
josh2k9ere
Member
Ok thanks i also have another problem when my lights are on the temperatures get over 35 degress i really want to drop it as my plants are only seedlings and i dont want to stress them at all?
Would this fan be ok to purchase to resolve the problem
http://www.3ch.co.uk/environment/hydroponics-fans/100mm-2-speed-wolfnado-fan/prod_234.html
Or is their no other ways which can reduce heat within the tent other then fans?
josh2k9ere
Member
- Ok thanks i also have another problem when my lights are on the temperatures get over 35 degress i really want to drop it as my plants are only seedlings and i dont want to stress them at all?
Would this fan be ok to purchase to resolve the problem
http://www.3ch.co.uk/environment/hyd.../prod_234.html
Or is their no other ways which can reduce heat within the tent other then fans?
ItsSaturday
Well-Known Member
Without knowing how big your grow room is, we have no way to help you with ventilation questions...
I personally like these http://www.amazon.com/LEDwholesalers-GYO2402-6-Inch-Hydroponic-Booster/dp/B003YFADW8/ref=sr_1_2?ie=UTF8&qid=1350605075&sr=8-2&keywords=inline+fan
They work great and are cheap... You can have a couple on hand incase you need more ventilation or if
one burns out... They are a little on the loud side but they work very well IMO
josh2k9ere
Member
My grow tent is 60X60 cm wide and 180cm tall here is a exact link of my grow tent
http://www.3ch.co.uk/accessories/grow-tents/gct60-grow-cube-tents/prod_1213.html
ItsSaturday
Well-Known Member
Two of those fans I linked to will keep your tent very close to the room tempature +/- 5 degrees F. Only open 1 passive intake in the bottom for better results... my veg box is about the same size and I have a 400w in it with pretty much no problems... If you do have too much heat in there then add a 3rd exhaust... Winter I only need 2 summer I add the 3rd so I dont need to run my a/c all day lol...
