That fan will be plenty for a 5x5x? Room. Start with the carbon scrubber, run ducting from that to your light then from your light run ducting to the inline fan and then ducting to an exhaust hole from your fan.
You could always run one fan for your light with outside air and then one to exhaust and scrub the air in the tent but that seems unnecessary for the space your working with.
My setup is---
1000 watt led (premium brand)
6 inch hurricane online fan
Not sure the best way to configure the fan, filter, and ducting. Might I need a second fan? Please advise.
I see. So can I rely on passive intake down low and extract from the top through my single 6 in fan? My ClimAte Is tropical and my room is going to be hot. Bearing that in mind what do you think? Further question, once I pull the air out of the tent must I push outside? I'm going to be running ac on a timer to be determined. ILl have a window open for fresh air. Thanks for your consideration.