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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
AccidentalB
High RH in flower
I find it really hard to keep the RH below 50%, especially at night when temps are low. I have a dehumidifier in the room where my tent is in but even when it's below 50% there, it still is above 50% in the tent itself. Can somebody explain this? Probably help me with a solution
Week 14
Setup. Ventilation
3y ago
1
1
Solved
Funkygrower
Extractor fan!!!!
What size extractor fan should I buy for my tent. Someone said a 6inch will do for my tent?
Setup. Ventilation
4y ago
1
1
Solved
DutchGrownGreens
How to make it airtight?
I am going to grow in a closet next round, the only thing im not sure on is how to make the doors airtight when closed.. thinking about some foam isolation strips. Any input is appreciated🙏
Other. General questions
Setup. Ventilation
3y ago
3
2
Solved
XanHalen
This is windburn right?
This is windburn right? left 2 fans on for 48hr, when I usually alternate between them each day.. Anything i can do to help recovery? should i have fans on a timer to give some fan downtime?
Week 4
Leaves. Wilting
Leaves. Other
Setup. Ventilation
6mo ago
8
7
Solved
Eagers
Seedling Air Circulation
Im growing seedlings indoors in a window (they are only 7 days old) but ive been wondering at what point do the plants start needing circulating air? Found limited answers online, they will be going out to greenhouse once theyre big enough but for now do they need a fan?
Week 1
Setup. Ventilation
6y ago
4
5
Solved
DFWmd
Dehumidifier recommendations
Any recommendations about a dehumidifier for the 4x4 grow tent? I think even with vacuuming run-off more frequently, I won't be able to get humidity consistently down below 60%. Amazon has some in the 45-90 USD range...
Other. General questions
Setup. Ventilation
2y ago
2
3
Solved
Newbiegrower420
Slowing a two speed inline fan
Can I run a fan speed controller with a dual speed inline fan? My 4” two speed fan is slightly too powerful for my grow room. I’d like to slow the fan slightly but I have heard the these types of controllers don’t work with two speed fans? Any advice or what to buy to do the job?
Setup. Ventilation
5y ago
3
3
Solved
TheUk420Show
Possible Stealth Grow ?
Hey follow growers, Quick question about stealth grows. Please see the last two pictures of this update, there is a unused closet in my room built in. Do you think if I lined the walls with silver sheeting and added a few led lights ? main concern is Airflow nothing there so ?
Week 5
Setup. Ventilation
Setup. Other
6y ago
5
2
Solved
Glennh109
High humidity problem
The fan heater i use 1500w seem to heat the room up too quick gets up to temp quick but carries on rising another 1.5 degrees before vent fan kicks in!! Do I need to downsize the heater space is about 1.5m2
Setup. Ventilation
5y ago
1
1
Solved
FlavorzChaser
Dehumidifier help
Can anyone recommend a reliable large room dehumidifier that I can purchase in the uk please
Week 5
Setup. Ventilation
5y ago
2
2
Solved
topbilling
6" Fan in 3x3 Tent
I bought a 6" fan for a 3x3 Vivosun tent and I'm noticing a good mount of negative pressure even at the lowest setting. Do I need to get a 4" fan? There are some vents on bottom sides of the tent. Can I use those to lessen the pressure? Thanks!
Setup. Ventilation
6y ago
3
Solved
Brux13
Humidity 70%
Guys, what do you think about this progress ? I tried to put humidity low but 70% is my best.. Any chances of future problems ?
Week 8
Setup. Ventilation
6y ago
2
1
Solved
jokgga
Mycelium or Fungus - Too much Part 2
I am seeing a ton of mycelium on all of my autopots. Because I have a bottom feed system, it is hard to keep my top medium wet without getting mold. Is this going to effect my end result if I do not do anything about this? Should I leave it alone or put sand on it? Thanks all
Week 7
Other. Mold
Other. General questions
Setup. Ventilation
5y ago
2
3
Solved
TripleCcannabis
Grow tent climate control
Im looking for a product that will control the temperature inside my tent automatically. Something that I can plug a heater and ac into and it will turn them on and off to keep the temperature optimal. Im also looking for a product to do the same thing with humidity. Suggestions?
Setup. Sensors
Setup. Ventilation
5y ago
3
Solved
Philski87
condensation issue
I have terrible condensation in my tent. My tent is only small 60cm deep 120 wide 150 tall, I have a 6inch desk fan for circulation and a humidifier. I haven't yet I stalled my extractor/filter (awaiting delivery). Will the extractor solve this issue once I install it? Thanks.
Setup. Ventilation
6y ago
1
2
Solved
Beginnerbuds2020
Recommend me to things to add to my grow
I’m having nothing but trouble with my first grow I’ve just swapped my ufo light for a spider farms sf600 and I’m having heat issues and also low humidity issues and I just can’t the same to have a good start with growing them always getting slow or not growing at all!! help
Setup. Strain - Autoflowering
Setup. Ventilation
Setup. Seedling
6y ago
1
5
Solved
DrCris
Is a fan nessesary?
Do you need a fan if you have a carbon filter with ventilation installed ?
Setup. Ventilation
5y ago
3
3
Solved
Hou_Stone
Hello m'y room is 100x100x200 cm If I put a 150m3/uur fan as in the photo is this sufficient as an air inlet? I have an adjustable 400m3/ur extractor with carbon filter in the room
Setup. Ventilation
3y ago
2
2
Solved
Snoopydooby_420
Hello, I’ve connected my exhaust fan and its extremely loud to a point where i cant sleep in the same room. Is there a solution which doesn’t inquire me to buy a new one?
Setup. Ventilation
2y ago
6
6
Solved
ganzigunnu
Dealing with hot summer
im experiencing 32 degrees celcius it's middle way through flowering. do you think it's too bad or does it reduce my harvest significantly? what happens if i switch to 12/12?
Week 7
Setup. Lighting
Setup. Ventilation
5y ago
2
2