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Back to Grow Questions
скажитье пожалуста Со2 как �...
tutankhamun
started grow question 5y ago
скажитье пожалуста Со2 как проверить воздухе сколко от Со2+ппм ?? научитье менияа болшое спосибо иесли научитье аднаво тбилискава🇬🇪гровера🙌👋🌱💚
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Week 1
Setup. Ventilation
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Answer
Organoman
answered grow question 5y ago
Google translate did not work on this question. May have to try again.
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Similar Grow Questions
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
5y ago
2
2
Solved
GodOfAnger
Currently using a 4x8 tent in a garage that is dusty. would getting a extra intake be better for my plants?
Currently using a 200mm inline exhaust with a max cfm of 537,96 and using a intake with a max cfm of 194. currently using the exhaust on medium setting so 466 cfm. would it be better for my plants to get more air from outside with a new but small intake of about 128 cfm ?
Other. General questions
Setup. Ventilation
Setup. Other
2y ago
1
1
Solved
Gautama
Simular Lluvia o no?
Buenas a todos, consulta simple, básica. Pero... tengo dudas! Sirve o no, simular la lluvia? Justo ahora estoy en plena flora, y lo hago para bajarles la temperatura. Gracias colegas
Setup. Ventilation
6y ago
2
2
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Colorado_cookies
Lower humidity?
How can I lower the humidity? What are some of the ways?
Setup. Ventilation
5y ago
2
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Solved
420Highlifecouple
BEST Dehumidifier
Heys my fellow Green lovers QUICK QUESTION.Whats the best dehumidifier for value and quality???Having trouble with temp and humidity.
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Setup. Ventilation
4y ago
1
1
Solved
exclusiveX420
Connecting 2 grow tents
I 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
5y ago
1
1
Solved
BossHogg6
Hydroponic humidity control.
What's the best way to control humidity when dealing with hydroponics? Ghost cabinet stealth grow box by Unique Hydroponics its a 15x9x36 cab...two plants in the bloom stage. I'm at 70% humidity, which I know is high, but no issues with the plant. I have the journal posted
Other. General questions
Setup. Strain - Autoflowering
Setup. Ventilation
6y ago
3
3
Solved
CannaJkee
Сколько ватт на 1 кв.м LED
Скажите сколько ватт света LED нужно на 1кв. метр. Сколько минимум, сколько норма, и сколько будет света прям за глаза прям. Светильники на 500w 100х100см LED. ТЕНТ 300х300, и сколько нужно вентиляции выдува в метрах кубических. планирую TD Silent
Setup. Lighting
Setup. Ventilation
5y ago
1
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
5y ago
4
4
Solved
Foggedaboudit
Do air extractors fit with any grow tent or do they have specific sizes?
Setup. Ventilation
3y ago
1
1
Solved
Gabriel_OD
Is high humidity at night bad for cannabis?
During day, I can maintain the grow room temperature to 75-77'F and humidity 55-65%. But at night, temperature raised up to 77-80'F and humidity up to 70-80% because I closed vents and air condition. Could this effect my plants in long term? Should I open vents at night also?
Setup. Ventilation
3y ago
4
4
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
4
Solved
HighPanda
How important is humidity?
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Setup. Ventilation
5y ago
3
4
Solved
Spliffing_Around
Humid and hot , how to manage ?
How to manage temperature and humidity without ac in super hot and humid climate ? Will portable ac inside the box help ? The dehum doesn’t works correctly cuz of open air spots
Week 5
Setup. Ventilation
3y ago
4
4
Solved
guerilla
80% RH IN FLOWER?
Hi all I know it's recommend to keep below 60% in flower.. I'm struggling to do this the last 2 weeks 😬 I got a small dehumidifier but it doesn't seem to do much! Iv kept the air flow as high as possible.. Please can I get some advice on this! G 💚
Week 13
Other. Mold
Plant. Other
Setup. Ventilation
4y ago
6
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
TeesTrees
should i get a table AC unit to cool room for night temp by 15 degrees?
Iv read that to get the purple colour from the plant i have to get night time temp to be 15 degrees lower than day temp. Im working with basically a 1 sqr meter space and i was going to buy a tower ac unit to cool the temp down Or one of those ac units where you put ice and water
Setup. Strain - Autoflowering
Setup. Ventilation
Techniques. Other
3y ago
1
8
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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
SlyNJen15
Ventilation setup
Do I need more than just carbon filters and 2 fans in my 18"×18"×48" grow tent? I bought 6 inch round carbon filters that are about 1/2" thick. And put them in the vent holes for odor control and I have a hanging fan at the top of tent and a small fan for exhaust. Is it enough?
Setup. Ventilation
4y ago
2
3
Solved
DeepWaterGrower
Wind and air in the grow box (VIDEO)
Hi guys, some rookie questions for you. 1) Air in the grow box; 2) Wind in the grow box. More details in the comments section
Week 2
Setup. Ventilation
3y ago
9
5