new setup

So my new set up will be a 3x6 tray with a 400 watt and 600 watt hps over the table and i also have a mother box in the same room that is 40x84. I am using the cabinet for 2 mothers and clones.....Now to my question.......I will be using 2 PC fans for exhaust and 2 passive intake holes so i am aiming for 200cfm ventilation with the right fans(im going to pick some up tomorrow). Anyway, can anyone help me with some ideas on how to make the ventilation holes light proof becuase it will be in the same room as my flowering plants.....thank you in advance.

-mastrkush

come on......im lost here guys i have no idea how to make light proof vent holes I cant seem to think of anything

I have a similar deal, I need my tent not to leak one bit...

I used a long duct on my exhaust and just put a couple of bends in it...

I have also seen people use PVC pipe in a "S" pattern to keep the light in...

Black will absorb more light than white, so paint it if you can/need...

Good Luck...!!!

oh cool thanks man thats a great idea.......on your set up you have a mother room inside of the flowering room correct? did you build your own box or did you get a tent?

No, it's a little different... I flower in my bedroom... lol... gotta have it dark to sleep ...

I built my own tent... 600 watt HPS DWC... check my signature for the build...

Cheers...

Gypsy...