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Carbon filter + CO2

stewbacca6

New Member
Is there any way to use CO2 effectively while filtering the air in your grow room?

Also, I have a Vortex 6'' 449 cfm fan, what kind of filter cfm rating should i get? thanks
 

NorthWestHaze

New Member
Yes, If you're not looking to buy 2 fans you can do this...

Strap your filter to the roof of the room or go with an in-line filter. Just make sure the intake is as high as it can be. CO2 stays low in the air and that's why you use a smaller fan to help lift it up off the floor.
 
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