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Back to Grow Questions
AC INFINITY 4" FAN
CannaBuds
started grow question 5y ago
Hi I'm looking to buy an AC Infinity 4inch inline fan but can't manage to get one in Australia for a reasonable price due to ridiculous postage fees. If anyone has one they aren't using or want to sell please hit me back. Cheers Happy growing
Open
Setup. Ventilation
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Answer
GrowCN
answered grow question 5y ago
I hope you can get one. They are great! I use them in my grow and drying tents. It makes managing your grow and drying much easier.
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Similar Grow Questions
Solved
Marsledgrower
Best Dehumidifier? need help
My humidity is around 65% right now. what is The Best Dehumidifier on the market right now. Maybe a 50 pint or possible a 70 pint .. I got a 5x5 tent and a 2x4 tent In same room. Humidity is around 65%-70% but I want it to be around 45-50% when I go into flower..Thanks guys.
Other. Other
Setup. Ventilation
5y ago
4
4
Solved
KCduzit
Co2 bottle question (Tnb)
Should I be running my exhaust fan and intake fan during the day while I have a Co2 bottle in the tent, or will Scrubbing air make adding it useless?
Week 2
Setup. Ventilation
6y ago
1
1
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
6y ago
3
3
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
4y ago
4
4
Solved
ChopperMcOG
So has anybody used these cordless mini dehumidifiers in their grow rooms? They’re small units that u charge over night every so often when the silica changes colour? My grow room is very small so an electric dehumidifier wouldn’t fit and I’m struggling to keep humidity down
Setup. Ventilation
6y ago
1
2
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
5y ago
1
4
Solved
BUDLUST
My indica plants have gone long & thin, are they fucked? I CANNOT keep my humidity levels down god know's how im gonna get it to 50% for flowering! Has anyone tried silica gel? A dehumidifier will be to noisy, need stealth. Please help!!
Setup. Ventilation
5y ago
1
5
Solved
versace_grow
RH 90% during Flowering!
I have a problem with RH. I am at the 3rd week of Flowering and I'm struggling to keep my RH down. Today it was 90% when I opened the grow box. I have access only to a window. Is it better to suck air inside or blow the exhausted air out? I can't do both
Setup. Sensors
Setup. Ventilation
7y ago
2
3
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
6y ago
1
2
Solved
savethehumanseh
How can I reduce the heat in my 5x5 tent (650w light bar/6" ac Infinity and a ton of fans) without AC? Do I have to leave tent open?
5x5 tent is in a kind of lung room (utility room) that stays around 20C/68F. The tent always seems to be at 30C86F with lights on. Ive added and moved fans, opened more intake vents. I have AC, but its -25C/-13F outside. Id like to drop the daytime temp 5ish degrees for flower.
Setup. Lighting
Setup. Ventilation
6y ago
2
6
Solved
VeggieTales
Help cooling grow tent 4x4
Please experienced growers I need advice. I’m runnning a 4x4 grow tent and the temp is constantly 84-87 degrees. How do I lower temp. I have a 190cfm exhaust and 100cfm intake, 2 fans, and a humidifier. Im growing exhausted and frustrated trying to get the temp down.😅please help
Setup. Ventilation
Setup. Other
6y ago
3
5
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Nicogreen
Placering af hydro meter
Where in the tent is the best place for a hydro-thermometer? ️Since I have the fan at the bottom! And at the top! Plus exhaust to the carbon filter in the lower right corner by the opening (so the first hole in the lower right corner).
Setup. Ventilation
3y ago
1
2
Solved
UpInSmoke420
What equipment do I need to close my tent fully??
I want to be able to close my tent completely without it getting too hot in there, I currently have it open to keep it cool, but what do I need to close it? Isit just some ducting and fans and also a air con unit?
Setup. Ventilation
Setup. Other
6y ago
1
4
Solved
Lordcrow
Temperature trouble
What's the best thing to do ? 1-Open the door of my tent to lower the temperature and lose humidity. 2-Keep the heat at 80F and I keep the humidity in my tent at 70%.
Setup. Ventilation
4y ago
1
1
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
6y ago
2
3
Solved
smallgrow
Intake Fans / Opening Lower Air Ducts or Back Flap?
I'm researching intake fans and/or opening lower ducts to pull air in. I never worried about intake in the past, I just made sure my fan up top was sucking air out of the tent to create negative pressure. Thoughts on intake fans or having the back flap of the tent open? Thanks!
Setup. Ventilation
6y ago
5
4
Solved
RekNBlazed
Humidity too low?
Is 38%-40% humidity to low for this size seedling? Am i going to have to invest in a humidifier?
Setup. Ventilation
6y ago
4
4
Solved
growingpepini
drying with very hot temp? DIY temperature control?
I am about to harvest and I cannot dry my buds in a fresh place. I have an tiny garden shed where yo do it bud it gets very hot in there. I tried the place with a fan on for more than 24h with a tiny bud and it was crunchy after 3 days.suggestions on how to make the place cooler?
Other. Drying
Other. General questions
Setup. Ventilation
6y ago
2
5
Solved
Newbiegrower420
Cooling whilst using humidifier outside a small grow tent
I have a small 90x90x60cm grow tent with a VIPARSPECTRA 300W LED. Heat levels are crazy and running a small humidifier with ice blocks inside the tent along side extraction isn’t cutting it. Could I buy a bigger humidifier, keep it outside the tent duct it in to keep it cool?
Setup. Ventilation
6y ago
4
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Solved
DaSofaSurfer
exhaust or ventilation?
during "night time" I can only have one fan. I'm undecided on how the one fan can better serve me. exhaust or ventilation? which is more important during dark. I do have a dehumidifier btw. no ac but atm temps have been cooperating. cheers guys, thanx in advance
Week 11
Setup. Ventilation
6y ago
5
5