Didn't really use the introduction thread before this, so anyways, long-time smoker, first-time grower from the Midwest. Lately it's been real hard to get good buds around here so myself and my roommates have taken it upon ourselves to fix our own problem ourselves.
First, a little back story on the op we've got:
We house a small Vegetation room (roughly 6x6 and 10 tall) which is a closet off master bedroom. Works wonderful for vegetation; no windows, great climate control, far from any main entrances, and in a corner (nobody lookie

)
Now the issue here, is the exhaust. We're still very fresh so we've got some time to figure it out, but once those beautiful babies start flowering we're going to have a dank house and our friends aren't stupid.
Our obvious cure for this is to move to a room with better exhaust. We have a large basement bathroom (which never gets used anyways) with a small exhaust fan. Which is even further from any entrances, and the door to the bathroom can easily be blocked by a couch or something, so no walk-in worries there.
Specs of the bathroom are pretty large, and again extremely easy to gain climate control in. I'd give it 9x10x8, again no windows. The bathroom has an exhaust fan (you know, for stinky shitters) chillin in the very center of the room.
My main question here, or query for advice/suggestions is
How do I beef up the exhaust fan I already have?
Things I have taken into account already:
The fan is variably small for the exhaust we're pumping.
The stink will go right outside*
*Cool thing is we're quite far away from anybody passing by or any other houses, so that's good.
But is there a way to beef up this small indoor fan to pump more out? Or to buy other fans and create basically a pressure chamber to move that air?
I've considered an Ozone generator, but we're all to pussy to try it due to the risks, so it would be IDEAL to be able to pull exhaust with the fan and duct in place already.
Answers? Advice? Suggestions?
Thanks!