BoneMan1000
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- Sep 23, 2011
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Hushpuppy said:To answer your question here; I will be running a 2 fan system in my new room. One that is dedicated to the lights and one that will bring fresh air into the room and exaust it. The difference is that my new room is very big(14'x8'), and it will have 6 HPS lights in it. In a smaller room you can do it all with the one fan and just pull the air through the light. Technically the hydro guy is correct but it is a matter of the volume of your grow rooms. As THG said, you can do the single fan setup and see how it works for ya, and if it doesn't keep it cool enough you can add another fan and dedicate the one system to just the light. I suspect you won't have too though.
Excellent/ helpful response Hushpuppy. If I was to try to sum up the responses here on this topic it would be that you can't go wrong with a two fan system, but a one fan system may be perfectly adequate, unless you're dealing with a large grow space, then all bets are off.
There's no point in wasting money on equipment I may not need, as well as power consumption, so I'll defintely see how the one fan solution works out for me, and if it doesn't work out then I'll know that I'm not wasting money having two fans. Thanks for bringing clarity.