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Similar Grow Questions
Solved
RecordSet
2x2 Circulating FanWhat is the best circulating fan for a 2x2 tent available on the european market?
I bought a Secret Jardin MO20 oscillating fan, and I highly regret it because I have read several reviews mentioning that it can catch fire. Is there any other good alternative for circulating air?Setup. Ventilation
3 months ago
2
2
Solved
RGGROW
Maintaining VPDI've got my photoperiod doing well in a 2x2 tent. I'm trying to regulate my VPD with what I have on hand. Currently I'm running my exhaust fan for 8 minutes every hour to get an average VPD around 1, but I'm concerned about the swings. Am I micromanaging?Setup. Ventilation
Setup. Other
a month ago
1
Solved
HerrTom
Brauche ich unbedingt einen (Schwenk-) Lüfter in meiner Growbox?Habt ihr schon mal ohne (Schwenk-) Ventilator in der Growbox angebaut? Wenn ja, welche Erfahrung habt ihr dabei gemacht? Ich möchte nur ungern einen Ventilator einsetzen, weil das vermutlich die Lautstärke der Box deutlich erhöht. Schon mal vielen Dank für eure Erfahrungen.Setup. Ventilation
5 months ago
9
8
Solved
Italy_Grower
White dots on the pistilsHi everyone, what are these white dots on the pistils, they come out with every cultivation, can anyone help me?Buds. Not fattening
Setup. Ventilation
Techniques. SoG
9 months ago
2
2
Solved
hweixd
How crucial is an exhaust fan and a carbon filter?I cant find anything in my country as a kit, but would buying them piece by piece work?
Example something like in the photo connected to an air duct and then to a carbon filter?
Or if the exhaust fan is not crucial? how can i get rid of the smell in a cheaper way?Setup. Ventilation
a year ago
1
2
Solved
koronkonko
fan from bottomHi! is it a good idea to blow fan from bottom to plants?
Of course i have a fan with carbon filter on top of the box.Setup. Ventilation
4 years ago
1
Solved
DrCris
Is a fan nessesary?Do you need a fan if you have a carbon filter with ventilation installed ?Setup. Ventilation
4 years ago
3
3
Solved
exclusiveX420
Connecting 2 grow tentsI have a 16"x16" small tent next to a 48"x24"x72" tent. With 1 small plant in the small tent, is there anything wrong with ducting the air from the small tent to the bigger tent where my carbon filter is. Seperate intake and exhaust for each tent. Has anyone tried this before?Setup. Ventilation
4 years ago
1
1
Solved
Debutant_dream23
Extracteur et intracteurSalut j'aimerais partir sur la gamme cloudline Ac infinity ! Ma configuration :tent 4×4! 120×120×200! led:800w ! quel type d'extraction en sortie et en intraction d'entrée d'air me conseillez vous ? Je me suis renseigné sur les différents calculs mais en vain éclairé moi 🙏🏻🙏🏻Setup. Ventilation
4 years ago
2
2
Solved
GoodVibeSpreader
Light and Tent, Indoor Grow ?Hi people, One of my friend planned to grow indoor, he has the perfect room for it but since he's starting and we're growing cannabis on a budget I wonder what light and tent should we start with (for everything else i can help him since I already grown weed outdoor)
Thanks !Setup. Lighting
Setup. Ventilation
4 years ago
1
1
Solved
MomoCookie
Wo kauf ich am besten einen rohrventilator und aktivkohlefilter?Setup. Ventilation
4 years ago
3
Solved
OneDropOfTHC
Too High humidity? how do i keep it low.The humidity in my tent is about 65%, fluctuating betwwen 60% to a max of 71%. Is this high humidity a problem? What can i do to keep those levels down without a deshumidifier?
(1x250Watt CFL inside a closet with a oscialting fan)Setup. Ventilation
4 years ago
5
3
Solved
Dillsnills
Can I run a 4inch fan to a 6 inch carbon filter? How many plants for 2x2x4?I'm starting a new grow, I have a 2x2x4tent, can I run a 4 inch fan to my 6 inch carbon filter I have or do I need a 4 inch filter?also how many plants 1 or 2? Should I run kingLED 1200watt or 1000watt? Running Auto's either amnesia,blue Dream'matic. Advice opinions appreciated.Setup. Strain - Autoflowering
Setup. Lighting
Setup. Ventilation
4 years ago
6
5
Solved
SevenStoned
I can't control temperature. I'm so discouraged.How are you guys keeping temperatures down!? I have an hlg 600 Rspec at 50% power and the Temps won't go below 81 degrees with the light on. I'm in a 71 degree house. 4x5 tent with a 400+ cfm fan and negative pressure. I also have fans blowing on the plants and the light.Setup. Ventilation
4 years ago
1
2
Solved
TerpTurtle
climate controlAny tips on controlling humidity swings? im trying to balance out the intake & outtake, ive tried to turn off the system just have the dehumidifier run.. but am working harder than I feel like I should. just looking for some tips on keeping a consistent environment.Week 11
Setup. Ventilation
4 years ago
3
2
Solved
420_Little_Green_Fingerz
Low Humidity 35% is this an issue and how can I increase?Hello everyone.
I am having a battle with humidity especially during 'lights off'. I have reduced my 4" rvk fan using a dimmer plug but to no avail still sits around 35% RH
how can I boost humidy would reducing temp during lights off would this help?
Thank you 💚🙏Week 2
Setup. Ventilation
4 years ago
7
6
Solved
DawgHaus
New Extractor Fan packed inBrand new extractor fan had packed in after 3 days use 🤦♂️🏻🤦♂️🏻I’ve set up a fan at the end of the cool tube to blow air over the bulb.. and left the door of the room open and put oscillating fan at the entrance. Any advice? Worried about the bulb getting to hot.. 🤦♂️🏻Week 1
Setup. Ventilation
4 years ago
2
2