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Back to Grow Questions
Airdome
Fan2Grow
started grow question 5y ago
I forgot to mention i use airdome inside my dirtpot 26L
Open
Week 1
Setup. Ventilation
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Answer
Sublyme_ness
answered grow question 5y ago
Air is good :)
1 like
Complain
Similar Grow Questions
Solved
TiRobotProds
Séchage
Bonjour a tous comment faites vous pour le séchage. Cela m'intéresse beaucoup merci pour vos réponses.
Setup. Ventilation
5y ago
1
Solved
gammacrowns
Autos week 3 veg but only 4 nodes – could humidity swings be the cause?
In a 60×60 cm grow box I’m using a single-membrane mist maker with an STC-3028 humidity controller. Even with the exhaust fan at the lowest speed, RH swings every 2–3 min (67%→63% in ~90s, then back in ~90s). Is this fluctuation OK? My plant has only 4 nodes in week 3 of veg.
Leaves. Too few
Setup. Ventilation
5mo ago
1
1
Solved
TheHighentist
Recommendation for small dehumidifier Question about humidity control in grow tent
I have a 6ft x 6t(80cmX80cm) So not much space for humidifier and dehumidifier. Now i do it with humidifiy controller to humidifier and fan. It works But now i just got a big dehumidifier i will connect. My problem is, its really big. Can you recommend any small dehumidifiers?
Setup. Ventilation
4y ago
1
5
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
Steek88
Fan use
The bigger one is going off to a new owner tomorrow or monday then il separate the two thts in the one pot.tough little f….ks lol I was sure the first seed was dead but o know up it’s came very small so hopeing repotting won’t be an issue tho when shall I start useing the fans?
Week 2
Setup. Ventilation
4y ago
3
3
Solved
buddhi_coop
Temp/humidity range
What range do you all try to keep your temperature & humidity in. I set my to 70-78 F & 40-60% humidity . I’m using the Govee home Bluetooth therm/humidity meter.
Other. General questions
Setup. Ventilation
Techniques. Other
5y ago
1
1
Solved
buddhi_coop
Set Up Tent
How should I set up my carbon filter, exhaust fan & air ducts? I’m in limited space right now but want to make sure I get good air circulation still. I set it up the wrong way the last time I had it up but it was already up so I just left it. Also, my fans. Where should they go ?
Setup. Lighting
Setup. Ventilation
Setup. Other
5y ago
1
1
Solved
MrGreenMan
Carbon filter effectiveness at harvest
Hey everyone, just wondering if carbon filters actually get rid of 100% of the smell from the harvest point while drying? I can’t smell anything outside the tent at the moment but my plants haven’t all bloomed fully and I need to be prepared, can’t have the neighbours smelling!
Setup. Ventilation
6y ago
2
2
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
Cali_928
Looking for some input.
Looking for some input on inline fans n carbon filter for a 2x2x4 grow tent. Which ones to get/ stay away from? 6in or 4in? Much appreciated.
Setup. Ventilation
6y ago
3
3
Solved
StoneyBird420
Setup/air quality
So the air surrounding my grow tent isnt ideal. My mom smokes cigarettes inside at night.. so my question.. will it effect my girl, should i have my exhaust and carbon filter scrubbing the air inside the tent and recirculating it back in? Or leave it setup directing air out?
Week 2
Setup. Ventilation
5y ago
2
2
Solved
XanHalenTGI
Is this clawing, or just droop, (pots fairly dry)And why can’t I get RH below 70% with more than adequate ventilation, I’m recalibrating my hygrometer in the meantime.
Week 5
Leaves. Curl down
Setup. Ventilation
1y ago
1
Solved
Mrs_Larimar
DEHUMIFIDIER
Hello Horticultists. Iam looking for a Dehumifidier. With low power consumption and low output of warm air(or no output) any recommendations with ashopping link are very Appreciated
Setup. Ventilation
5y ago
2
3
Solved
Herbinator
Can RH be raised to 100% for short periods of time?
My extraction is noisy and the humidity is causing a sore throat at night. Can I switch it off and raise my RH to 95% on a regular basis without stressing the plants? I have an indoor grow 2"x2" that runs full ventilation. RH rises from 70% to 95% after 30 mins of no venting.
Week 6
Setup. Ventilation
6y ago
2
Solved
moosebones1241
Temp fluctuates
With the Heater I have(analog setting) fluctuates (needs to drop 6 degrees) before kicking on. So my Lights off temp fluctuates from 67F lowest(about 5min) to peak 74F(<5min) maintaining an average of 70F lights off. Is this too much of a swing?
Week 3
Setup. Ventilation
4y ago
1
3
Solved
DoDrugs420
Whataretheeeeeese
The soil holds too much the water and takes too long to dry up, no fan or temps will drop bellow acceptable, so besides taking advantage of the sun whatelse to do? They seem to hold well and have steady grow even without watering for 5 days... they dont need oxigen or what?
Week 3
Setup. Strain - Autoflowering
Setup. Substrates
Setup. Ventilation
6y ago
8
4
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
BullWeedDog
Utilizar filtro de carbono sin manga??
Puedo utilizar mi filtro de carbono sin la manga que trae para ponerle?? Es que al ponerla pierdo fuerza en el extractor y no se genera la presión negativa ya que él tuvo del extractor está doblado??
Other. General questions
Other. Other
Setup. Ventilation
4y ago
3
3
Solved
Faegrows
How to reduce humidity in my grow space?
I'm just an amateur and am growing in my closet as I have very limited space. It's a small space in which I can't cut holes or openings. I use a small fan and a air purifier. Should I get more fans? Does a carbon filter or inline duct help if it can't exit out of the closet?
Setup. Ventilation
4y ago
3
5
Solved
WeedMannz
hi guys
hey, guys, sorry to bother you, but for a grow 40x40x120, this suction will work?https://www.amazon.it/dp/B07CYRF958/ref=cm_sw_r_wa_apa_i_p.cUEb7SZTBHC
Setup. Ventilation
6y ago
4