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Back to Grow Questions
Heat?
Fusion
started grow question 5y ago
I'm in Canada and worried about heat. How are you others in Canada making sure your igloos don't melt?
Solved
Setup. Ventilation
likes
Fusion
answered grow question 5y ago
I gotta keep taking ice cubes out of the freezer and building up my house every morning.
likes
Complain
Selected By The Grower
Ttrichome
answered grow question 5y ago
2 ac units per grow room. That's keeping my igloo super cool EH! God damn stereotypes lmfao. Bunch of hosers
1 like
Complain
DeadwebsiteBoringcommunity
answered grow question 5y ago
I'm not really that concerned about it.. I just use more water..
1 like
Complain
Similar Grow Questions
Solved
Collinsy74
Best extraction fan with compatible CFM for grow tent 4ft x 4ft x 6f .t
Hi all, just a quick question about a decent extractor fan for grow tent 4ft x 4ft x 6ft with a compatible CFM. I'm using a black orchid 5" extraction fan with carbon filter just a cheap one to get the grow going..... .any suggestions please thanks in advance 😀
Week 5
Setup. Ventilation
4y ago
8
5
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
4y ago
1
1
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
Chaweeder
Co2,
Hey growers! I'm having a hard time keeping the heat down in my room with outside temperature above 20*c, my room will reach 30*c. Just looking for good recommendations for a good setup and automated system.i am using a A/C unit atm.
Setup. Ventilation
5y ago
4
Solved
Stegogrow
60cmx60cmx160cm Grow tent with 100mm 250 m3/h extraction filter
Hi I have a 60cmx60cmx160cm Grow tent. Is a 100mm 250 m3/h extraction fan with carbon filter good for the grow? Should I set on the first or second speed ?
Setup. Ventilation
3y ago
3
Solved
BullWeedDog
Que tiempo tengo que dejar mi ventilar encendido??
Puedo utilizar el ventilador de mi cultivo solo cuando este encendida la bombilla?? es decir colocar que se prenda y se apague junto con la bombilla en el mismo ciclo o siempre debe estar encendido??
Other. General questions
Setup. Lighting
Setup. Ventilation
4y ago
1
1
Solved
PapaBaer
Temperatur
Hallo mal eine allgemeine Frage zur Temperatur in der Blütephase. Ich bekomme derzeit nur 24-26 Grad Celsius Tagsüber (mehr 26 als 24) und Nachts Maximal 21Grad. Ist das für die Damen ausreixhend oder muss ich handeln. Sie zeigen keinerlei krankeitssymptome.
Setup. Lighting
Setup. Ventilation
4y ago
2
Solved
Colorado_cookies
Lower humidity?
How can I lower the humidity? What are some of the ways?
Setup. Ventilation
5y ago
2
2
Solved
Plumm
Humidity problems in bloom
I have a 16inch fan outside the intake hole to my tent blowing air in, I have 2 clip on fans one each side of the tent and a carbon filter. There’s a dehumidifier 300ml per day in the middle of my tent. This is a 4x4 tent. Any tips on placement to lower rh? It goes high as 80%.TY
Setup. Ventilation
5y ago
2
2
Solved
KCduzit
How can I get my humidity down? (Basement grow tent)
Plants are currently sitting at Rh 55% on my controller on day one of flower. I have a small $40 probreeze (Amazon) dehumidifier In the tent and am using a 4 inch intake (full strength) and 6 inch exhaust fan (1/4 strength). Day Temps around 25 Celsius in basement
Week 8
Setup. Sensors
Setup. Ventilation
5y ago
2
3
Solved
Prilyfe13
How do I drop my RH down when nothing works? Check Diary. Will defoliation be a good idea? Open tent door and leave it open?
My 2x2 is starting to crowd. This is driving the RH to over 70%. Should I defoliate to help with crowding and RH? Or should I just leave it alone? RH in lung room is 48% Exhaust fan, high or low with a dehumidifier, doesn't work. What should I do? Defoliate? Thanks! Check diary.
Week 5
Plant. Other
Setup. Ventilation
Techniques. Defoliation
2y ago
4
5
Solved
Eva16
SOG question,tent
In 10 square meters what is a ideal ventilation and carbon filter, i want to do SOG with 5 600w hps is it possible?
Setup. Lighting
Setup. Ventilation
4y ago
2
2
Solved
DabNinja710
couple quick questions
Do I need to close the flap to the vent during dark cycles? (Lights off during the day) and should I block lights coming from fan power, humidifier, dehumidifier, or indicator lights? Also do I need to use the carbon filter the whole time? should I ever have the exaust fan off?
Week 2
Setup. Lighting
Setup. Ventilation
5y ago
3
3
Solved
idkman1337
High humidity during flowering
I don't have an exhaust fan since this is my first growth and I'm quite on a budget my humidity averages around 65-75% I know high humidity increases risk of mould and bud rot is it necessary to get an exhaust fan and aiming for 40-50% or just risking the consequences?
Week 9
Setup. Ventilation
3y ago
1
1
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
4y ago
2
2
Solved
Dillsnills
Prob a dumb question and could prob answer it myself but if you run a warm mist humidifier that will raise the temperature where as cool mist would not as much right? Advice input opinions greatly appreciated. Day 77f 60rh. 70night 60-65rh.
Setup. Sensors
Setup. Ventilation
5y ago
1
1
Solved
LukeLaBam
Carbon Filter smaller than Fan
Is it bad if the Fan makes 200m3 but the Carbon Filter is only for 100m3? Do I need to change it as quickly as possible? (Tent 60x60x160)
Setup. Ventilation
3y ago
2
2
Solved
Growvanced
Throw out one plant?
Is it productive to kill one plant if the rest of the plants are filling out the room just fine and to promote ventilation and light penetration? I have one plant that is way shorter and behind the others due to genetic problems.
Setup. Lighting
Setup. Ventilation
5y ago
1
3
Solved
DoomSmoker
Can't vent exhaust fan outside, is this a problem?
I have my 2x2x4 tent in a closet, with a 4" carbon filter inside the tent and a 4" inline fan outside of the tent, exhausting. But I have no way of directing the air to outside or even out of the room. Will this be a major problem for me? Room is otherwise AC'd via central air.
Setup. Ventilation
4y ago
1
4
Solved
Odin9
Plece help me to chose the best fan for the lover part..asap I most order now
Which fan sculd I go for in the lower part off tent??? I have det biggest 30w from secret jardin on top
Setup. Ventilation
4y ago
3
5