Fresh air for ventilation

Cookinnate

New Member
I have a 6.5 x 6.5 and a t8 ac infinity exhaust fan. I’m wondering if my tent is sucking in when the fan runs do I need to open up more fresh air vents and or add a intake fan to push air in until my tent is not sucking itself in. You want enough fresh air so it’s not sucked in correct?
 
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