2 x 2 Grow Help.

BigBudsBunny2

BigBudsBunny2

Member
prob want a 4" inline fan and at least a circulating fan and a full spectrum light led light or lower powered mh and hps combo.
 
laddyd

laddyd

Well-Known Member
Start with a infinity cloud line A4 or equivalent for your exhaust. Vivosun and Vevor make similar fans for less money or they did, prices fluctuate.
I Power makes some cheap 4" carbon filters that work just fine.
Get a Vivo Sun Aero wave circulating fan or just a cheap clip on for air circulation and you're all set. You might want to get two, you need good air circulation to keep away mold.
You can use cheap can fans for exhaust but they are a little louder.
In my 3 x 3 tent for exhaust I have a 6" can fan mounted directly to a 6" filter. total cost for the two was 70 dollars. Might be overkill for a 2 x 2.
Fans are not a luxury you need good circulation and exhaust to keep the heat down, your grow lights are going to generate a lot of heat.
 
pegboy

pegboy

Well-Known Member
My 2x2 consists of (2) clip on 6" fans and (1) 4" inline Cloudline Pro T4 by AC Infinity.

You could go a little cheaper on the 4" inline fan but I love the control I get from the AC Infinity.

d9 2-13-1.jpg
 
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MissinThe90’sStrains

MissinThe90’sStrains

Well-Known Member
Match your fan’s CFM rating to the filter’s recommended CFM for best scrub efficiency. Try to find one with a thick carbon bed, and lot of carbon content. Kootenay and PHAT make pretty nice thick filters. AC Infinity makes small filters, but they’re re-fillable.
 
J

joesoap2013

Well-Known Member
You are in a good spot with a 4 inch in a 2x2
Know if a fan has duct between it and the filter you get an efficiency drop
You could afford it
 
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