Originally Posted by Prodaytrader
bah...go to home depot, find a good hepa filter that claims to work for odor. likely it will have a good amount of carbon in it which is what scrubs air as best as possible these days. Figure a way to stuff it into a pipe...who knows. I know there are plenty of DIY suggestions on how to use commercially available ac filters. This business of needing "specialized" marijuana growing tools is for the birds.
For now figure a way to attach the filter to your exhaust. Suck in from with in the room and out into the attic as close as possible to a vent through the roof. That way the smells dont hang around too long up their either.
You may find the tent can be cooled further but installing another 6" line to the other side of the light hood. Sometimes it just doesnt work in terms of ac and ventilation to suck through the hood and out the room. Sometimes it works much better to install a separate line from outside the room, located somewhere cool, and then feed that to the intake side of the hood. Play around with it, find what works. Keep in mind that there are usually 4 seasons to every year. Temperatures change about every 4 months.