Please help with odor control, day 46 of flower and I could smell weed outside my house today

Lordhooha said:

Why cover the intake hole? You can achieve negative pressure with a passive intake.my fans can pull the doors shut there’s so much negative pressure in the rooms. Passively taking in air and I have my geo pumping nice conditioned air in.

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This... my door is almost too hard to open which i may make my passive intake bigger to compensate

whitebb2727 said:

Remove the I take fan and filter. Make the room passive. For an 8 inch fan you would want two 8 inch intake holes.

Take the spare fan and filter and set it up to scrub the air where you are exhausting.

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And this

If you look online you can find designs for light proof intake vents basically a big box that air has to do 3 90 turns
Just find the area in 8 inch circle x 2 i think it comes out to be around 6x14 inches
I made mine around 4 by 16 i think id have to measure.
But i get huge neg pressure.

But it also helps that my room is as sealed as you can make it without being a scientist lol
Even my stud joints are caulked

Cold$moke said:

This... my door is almost too hard to open which i may make my passive intake bigger to compensate



And this

If you look online you can find designs for light proof intake vents basically a big box that air has to do 3 90 turns
Just find the area in 8 inch circle x 2 i think it comes out to be around 6x14 inches
I made mine around 4 by 16 i think id have to measure.
But i get huge neg pressure.

But it also helps that my room is as sealed as you can make it without being a scientist lol
Even my stud joints are caulked

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Yeah I could get a little more niddy griddy as far as sealing.
After this harvest a bit of a tear down and some slight renovations are in store. I'd also like to get rid of the carpet and put in some laminate.

NugHeuser said:

Yeah I could get a little more niddy griddy as far as sealing.
After this harvest a bit of a tear down and some slight renovations are in store. I'd also like to get rid of the carpet and put in some laminate.

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Yah carpet in the grow area is bad. I had extra pergo wood flooring left laid it in my rooms and covered them with orca film

I wanted to try that orca but shipping it up here was retarded.

But i might have found a cheaper alternative dont know yet i have to test it

Lordhooha said:

Yah carpet in the grow area is bad. I had extra pergo wood flooring left laid it in my rooms and covered them with orca film

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Yeah I also had broad mites during veg, defaeted them for the time being but Im suspecting they've started to work there way back to a couple plants. Surely the carpet is harboring some pests. Definitely has to go.

Cold$moke said:

I wanted to try that orca but shipping it up here was retarded.

But i might have found a cheaper alternative dont know yet i have to test it

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I’ve ran a good bit of different films and I found my favorite is orca. How much is shipping?

Lordhooha said:

I’ve ran a good bit of different films and I found my favorite is orca. How much is shipping?

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Man i cant rmember but for me to not order ,it had to be at least half the cost.
I was going to order enough to cover an 8x8 i think the roll itself was like 245?

I made my room have a water proof floor and was delighted to find the products surface diffused light SOOO well its like i have under lighting.
Closest thing to orca i have found

Went i put it in i was like damn! So now i want to line my walls with it 20 bucks for a 4x8 sheet totally waterproof and durable as its made of recycled plastic its called poly wall if i recall