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Grow Room Design/Setup Grow room setups and systems. Lights, fans, security, etc.

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Old 01-13-2008, 01:28 AM
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Join Date: Jan 2008
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Too Much Suction?

I have an 8x9 grow room built out of mylar with three 6" vented 400z. I have a 6" vortex fan connected to 6" insulated ducting that is attatached and sucking through all three lights consecutively. the third light has a vented slot on the side without ducting. I also have a four inch "baby fan" blowin fresh air into the room.
The walls of the room are getting sucked in, i think way too much. What are my other options besides tacking the walls to some ply wood or somethin similar?

Last edited by homegrownhustle; 01-13-2008 at 01:39 AM.
 
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Old 01-20-2008, 05:27 AM
budhead
Join Date: Feb 2007
Location: district of colombia
Posts: 754
creating positive pressure to negate the negative pressure.

in other words, you need a bigger intake fan to get more air in the room
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