What do you think, guys? Inline ventilation.

I'm wondering which way would be best, excuse my rudimentary drawing skills. Thanks in advance! Any other questions let me know!

i just dont understand so much from the drawings but maybe seems better than the other two

I like to route intake vents to blow into the canopy. Don’t need as many fans then.

Sorry forgot to add I have four clip on fans. Two at just above the pot height blowing against the intake currently, and then two blowing the other way at canopy height.

What are you trying to achieve?

Equal ISH air flow to everything from the inline

jamesd1992 said:

Equal ISH air flow to everything from the inline

Click to expand...

That’s what your circulation fans are for. You are overthinking it, the vast majority of folks don’t even use input fans …

single input at bottom. Circulation fans. Single output at top. Call it a day.