Indoor What size fan and filter?

[Kakarot]

Back into the tent game need some help for a 5x5x7 tent what size fan and carbon filter would I need. Thanks guys

 

[Joeypuskin]

Depends on light wattage but if I was running 2-3 600w in that size tent I'd have a 8 inch extraction and 6 intake just to keep me covered.

2 wall fans and might even chuck in a speed controller for good measure with some oversize ducting for stealth.

 

[AutoWonders]

At least an 8" inline fan and carbon filter. Just be sure that the filter cfm is larger than the fan cfm. I use Vortex fans and Phresh filters.

 

[Kakarot]

Mars 700 and a Mars 400 LED, I have a speed controller already... I have read alot of places that a 6 inch fan and filter would probably be just right for a 5x5. I do not want to go overkill. Then again 8inches might be just right.. I have a little time to shop around