Grow Room What size intake?

SHRED

"Onward through the fog!" - Oat Willie
Joined
Feb 2, 2015
Messages
1,401
Reputation
40
Reaction score
2,780
Points
0
What size intake is needed for a 6" 400 cfm exhaust fan?

I typically use two 10" duct collars with an added HVAC filter for my 3x3 tent but I'm thinking about trying just one.

20220608_210634.jpg
 
Back
Top