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Back to Grow Questions
Wo kauf ich am besten einen rohrventilator und akt...
MomoCookie
started grow question 5y ago
Wo kauf ich am besten einen rohrventilator und aktivkohlefilter?
Solved
Setup. Ventilation
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ChitownCannaChica
answered grow question 5y ago
Buy direct from AC Infinity. Top of the line. Period. Good luck
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Selected By The Grower
Xspellsx
answered grow question 5y ago
Highest point in the grow so top of tent. Or room and exhaust just into ur room if in tent or out windoe or into another room if its a grow room feel free to hit me uo msg me the little kite on the bottom right and ill help
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AlienScrOG
answered grow question 5y ago
Amz
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Similar Grow Questions
Solved
Munk12
In-line fan use
I’m just wondering how much to run an in-line fan. I’ve read every 1-3 mins, but I would like to know how long does it run in between those times? Is it constantly turning on and off? Do I need to put it on a timer? Thanks.
Week 2
Setup. Ventilation
5y ago
2
1
Solved
Newbiegrower420
Cardboard box method for dehumidifier
Hi 👋 can anyone tell me what success they’ve had using the cardboard box method for housing their dehumidifier? My unit is heating up inside the tent so much as it works harder during flower to keep humidity levels lower. Before I make the switch I wanted some opinions?
Setup. Ventilation
6y ago
1
2
Solved
Buddie
Humidity problems
Having humidity problems.using 4 inch inline fan with a carbon filter, 400w hid with enclosed hood.(dwc)2weeks from finish Which is better to lower humidity, bigger fan or a dehumidifier? And if a dehumidifier,big one or small one like off amazon.
Week 12
Setup. Ventilation
6y ago
1
1
Solved
Wuutownwarrior
Northern lights low odor ??
Im growing 3 Northern lights autos was told there low odor strains is this true ? Does anybody know any outside greenhouse odor control techniques was wondering if anybody has used ona gel I have planted some marigolds and other plants with it .
Setup. Ventilation
6y ago
1
1
Solved
smallgrow
Intake Fans / Opening Lower Air Ducts or Back Flap?
I'm researching intake fans and/or opening lower ducts to pull air in. I never worried about intake in the past, I just made sure my fan up top was sucking air out of the tent to create negative pressure. Thoughts on intake fans or having the back flap of the tent open? Thanks!
Setup. Ventilation
5y ago
5
4
Solved
Newbiegrower420
Best Humidifier for 3x3x2 grow tent and best way to set up?
I’m about to buy a dehumidifier. Finding one with programable humidity levels makes them too big 4 my tent & the small ones can’t be programmed to turn off when humidity is too low. Can I get a cheap one with no controls and manage humidity with my Humidistat alone? Will it work?
Setup. Ventilation
6y ago
1
3
Solved
DWCbuds
Lights airstone c02
What light to plant distance would you set it at? The only test I've done is at 25 inches its stable at 80°f and 75% humidity. When I lower it to 18 inches, the tent read 85°f and 73 humidity. Other question I have is what's your favorite air stone(disk)? Lastly, add c02 yes/no
Week 2
Setup. Strain - Autoflowering
Setup. Lighting
Setup. Ventilation
5y ago
2
2
Solved
RichBud5
Now getting condesation in my tent when I've added this duct to a pipe exiting the house? Am near harvest too.
Didn't have an issue with condensation inside the tent before, now that I've attached the duct to a pipe going out i'm getting condensation inside... Does the set up look right? I've hooked up to a smaller tent too via a T. Could it be pressure?
Setup. Ventilation
5y ago
3
2
Solved
Scott13
down in the pot is 60% humidity and on the flowers 45% why?
Setup. Ventilation
5y ago
2
3
Solved
RekNBlazed
Humidity too low?
Is 38%-40% humidity to low for this size seedling? Am i going to have to invest in a humidifier?
Setup. Ventilation
6y ago
4
4
Solved
Theia
What air temp and RH should i be trying to acheive for flowering?
What should i be trying to acheive with RH and air temp for flower stage. I recently was subject to some intense heat and RH shot up to 92%. I have ordered a De humidifier to combat that and i have a fairly decent control over the air temps but i am not sure what i am trying for.
Setup. Ventilation
6y ago
4
4
Solved
Marsledgrower
Best Dehumidifier? need help
My humidity is around 65% right now. what is The Best Dehumidifier on the market right now. Maybe a 50 pint or possible a 70 pint .. I got a 5x5 tent and a 2x4 tent In same room. Humidity is around 65%-70% but I want it to be around 45-50% when I go into flower..Thanks guys.
Other. Other
Setup. Ventilation
5y ago
4
4
Solved
IndigenousOrganics
Smell at 2.5 weeks?
Is it normal for a Quick One to smell strongly at 2.5 weeks? I only have one plant, and moved it out of my bedroom to the spare room where there are fewer clothes. My partner could smell it downstairs and the plant only just got its 5 tipped leaves.
Setup. Ventilation
6y ago
3
4
Solved
fuckitimhigh
Anyone tried a plasma filter instead of a carbon filter?
Supposedly superior odor elimination over carbon filters Look here. https://www.youtube.com/watch?v=kwiNUkjL1Dk As you can see they resemble carbon filters (they're part carbon filter actually). The only question is...can they run 24 hours a day for 3 weeks? Anyone tried them?
Setup. Ventilation
5y ago
1
2
Solved
Jannis_Botanicum
Air-Intake / Equipment question.
Ok, so i bought a air outtake system for my grow tent with a active carbon filter so my whole house doesn't smell like weed as it does now. My question is can i just install my air outtake in there and close the tent without having a air intake ? Or will that cause Problems ?
Setup. Strain - Autoflowering
Setup. Ventilation
Setup. Other
4y ago
2
8
Solved
spelly
Auf der Suche nach der richtigen Luft Einstellung
Equipement - Growtent 100*100*200= 2m³ - 2 Vents ca. 280m³/h (1 Zuluft, 1 Abluft) - 1 Cli-mate mini Humi 300W - Filter 125-400M³/H Die Panzen brauchen ca. 140 m³/h frische Luft und so müssen die Vets immer auf 50 - 60% in Betrieb sein richtig? Oder kann ich auch tiefer gehen?
Week 1
Setup. Ventilation
5y ago
2
Solved
RedArmC3PO
Carbon filter sleeve needed?
I use the carbon filter on the exhaust side. On the intake side, I have a dust screen mesh. The tent is quite clean so that’s why I don’t see the need of the pre filter. Would also probably load the inline fan a bit too. What’s you thought?
Setup. Ventilation
2y ago
5
3
Solved
BullWeedDog
Humedad dentro del cultivo
La humedad está llegando dentro de mi cultivo al 80% y hasta el 90%, he comprado un reductor de humedad que venden en el supermercado de estos que reducen la humedad y llevan unas piedras adentro. Esto le hará daño a las plantas??
Other. General questions
Other. Other
Setup. Ventilation
3y ago
1
2
Solved
Foggedaboudit
Do air extractors fit with any grow tent or do they have specific sizes?
Setup. Ventilation
3y ago
1
1
Solved
Newbiegrower420
Dehumidifier Recommendations please?
Quick question? What do you all use for dehumidification? I’m running a 300w LED in a 3x3x2 ft tent with 4 girls in 3 gallon pots 4” fan with carbon filter. I need to lower humidity levels between a range of 10-20% what kind of dehumidifier would you all recommend? Cheap as poss!
Setup. Ventilation
6y ago
3
3