5x5x8 Ventilations - Will a 6" Inline Fan Be Enough to Clear the Room

I have attached a rudimentary picture illustrating how I would like to ventilate a 5x5x8 closet grow room with a 600W HPS setup.

Anyone have an idea if this would work?

i would use a real 6" inline with around 400cfm. use a carbon filter to get rid of the smell and i would also vent the light.

you want to exchange the volume of air in your room say 3 times a minute......

this is worked out by finding the volume Lenth x Width x Height. now with this number divide by 3 and this will have a number that you want your fan to be in CFM (cubic feet a minute)

Ah, ok that all makes good sense.

Thank you so much for the info!