I don't think you can have too much PASSIVE intake. The exhaust will just move air as fast as it can, it is the bottleneck in the flow.

Now if you start forcing air in, then there will need to be equilibrium, but I don't think that matters in yoru case.
eggrole1 Reviewed by eggrole1 on . My project, my concerns So I've been on this forum for a while and has been reading a lot of on the site, learn a lot even if I never experienced growing myself. But now will come the time to start it! I'll like to have a little help before I start this quest for my own ganja ! I'm living in an appartement and the concerns I have is smell and noise. For the smell I'm getting a carbon filter for sure, this is not an issue. The thing that may cause more problems is the noise of the fan I need to exhaust the air Rating: 5