Hey everyone, I'm back again with another FNG question. I hope to be able to someday pass on the help I have so far received. My question involves air filtration. Will odor control and be effective if I were to run a fan/filter in the room without discharging it from room as opposed to having an extraction point in the room the fan push/pulls from through filter. I would reintroduce this filtered air back into room as it is cooled. Room air would be exchanged at a slower rate, and room is currently under-utilized so hopefully metabolism is not negatively effected. Dont know if it is relevant or not, Im kinda afraid of what i dont know more than anything, so to speak.