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Back to Grow Questions
fan from bottom
koronkonko
started grow question 5y ago
Hi! 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.
Solved
Setup. Ventilation
likes
Louder
answered grow question 5y ago
I run one that blows over the top of the soil and another over the canopy. Don't see an issue with what you're doing
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Selected By The Grower
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Solved
MrBz21
Ventilation Setup for Smell Attenuation
Is this setup ok? Since the air tent will be recirculating i think the smell will be atenuated. I haven't seen other growers with this setup (I'm a newbie though), so I wonder if there's something wrong with it.
Setup. Ventilation
5y ago
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LukeLaBam
To Hot in Tent
I have a 60x60x160 tent with a Mars TS1000. At 100% I have over 30 degrees with my silent 100m3/h. Need a new one (silent) fan. Thought about S&P TD250/100 but it’s to big (57cm) Need help. Do you Guys have some good alternatives for me ?
Setup. Ventilation
3y ago
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DeepWaterGrower
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Week 2
Setup. Ventilation
4y ago
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DutchGrownGreens
How to make it airtight?
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Other. General questions
Setup. Ventilation
3y ago
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TripleCcannabis
Low humidity issue
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Setup. Ventilation
Setup. Other
6y ago
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Foggedaboudit
Do air extractors fit with any grow tent or do they have specific sizes?
Setup. Ventilation
3y ago
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jokgga
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Plant. Other
Setup. Ventilation
6y ago
1
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ZigkGrow
Use my fan as exhaust or intake?
I have the door of the closet open and I have one fan. Is it better to use him as exhaust or intake ? I will install ventilation system after this grow.
Week 3
Setup. Ventilation
6y ago
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Chaweeder
Co2,
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Setup. Ventilation
6y ago
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Gautama
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Setup. Ventilation
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Mrs_Larimar
DEHUMIFIDIER
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Setup. Ventilation
5y ago
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DuschkabinenGrow
Smell through filter exhaust
The smell inside is quite strong and is coming through the filtered exhaust. Is this normal, or does it mean I need to replace my filter soon?
Week 13
Setup. Ventilation
1y ago
2
4
Solved
EJBudz
how to ventilate closet grow in apartment
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Setup. Ventilation
4y ago
8
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IndigenousOrganics
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6y ago
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3y ago
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MontyGrowz
Why is my RH so high?
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Week 9
Other. General questions
Other. Other
Setup. Ventilation
3y ago
2
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Solved
GrowGirl419
Fans
Do you guys leave all of your fans on all the time? I do but I'm wondering if I should. My best fan is getting hot hot hot however, if I turn it off I'm afraid it'll be too hot in my room or the air will get stag. What do you do? Rotate fans? Turn em off for a bit each day or?
Week 10
Setup. Ventilation
6y ago
3
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Solved
IsseyBukkake
Humidity spike?
Hi there, I'm having weird issues with my humidity, it seems to be fine (40-50%) for 70% of the day, but the remaining 30% of the day it spikes up to 60-65%. Temps stay reasonable in the 5x5 tent, I have ducted air-con in the house which is on most of the day. Thank you!
Week 3
Other. General questions
Setup. Ventilation
5y ago
1
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Solved
Jokerdab13
Extraccion
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Setup. Ventilation
3y ago
1
4
Solved
Buddy_Bloom
tent pressure
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Week 3
Setup. Ventilation
5y ago
2
2