the 5 only for carbon to blow the air from the room and then my hood 6 so i need 3 fans 2 5" and 1 for my hps hood that is 6
only thing i gotta do is get the fan and build the other carbon fliter and im set....
my room temp is fine i just need a good sucker to fliter out the smell thats all my carbon fliter in like 5" so i have to go for a 5" there one that with go to 150cfm with air flow
hello i build zen carbon fliter homemade do it yourself guide and i was wonder my grow area is 3x4 and 4 feet tall it a good size of veg room i was wondering what a good fan would be to air it out so no smell of any kind?