4x6x7 closet 2x600w help

2 x bare bulb horizontal 600w hps .Was thinking of going with an 8inch fan with a carbon filter attachment just too ensure proper airflow but mainly too keep heat moving out. Intake will be from an adjacent room with ac in the summer and a hose attatchment for the window in thewinter months. Do you think the 8 inch fan is overkill or not enough? any suggestions will be nice. I plan on doing a sea of green method with clones veg 1 week then flipped in 2 gallon bags. Anyh suggestions appreciated.

I run two 600w in a 4x8 room and 6" works fine.

Deusracing said:

View attachment 3338561 i run 1800w in 5 x 8 room can't keep damn thing above 72 LOL

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thats half of the girls as you can see only half the room has hps other utilizes 600w blue mixed spectrum my girls love this shit

Deusracing said:

View attachment 3338561 i run 1800w in 5 x 8 room can't keep damn thing above 72 LOL

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I live in Alberta... to keep things that cool, you must live under the Arctic Circle

-spek

spek9 said:

I live in Alberta... to keep things that cool, you must live under the Arctic Circle

-spek

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NEVER lol I'm midwest USA I use nature to cool off my girls 10 degree weather 5x8 room run intake fan 30% (4") 6 inch carbon cooling 1600 watts intake is 4 feet from carbon filter so carbon filter grabs cold air cools lights resulting in a wonderful 72 degrees with 39-42% humidity

Deusracing said:

NEVER lol I'm midwest USA I use nature to cool off my girls 10 degree weather 5x8 room run intake fan 30% (4") 6 inch carbon cooling 1600 watts intake is 4 feet from carbon filter so carbon filter grabs cold air cools lights resulting in a wonderful 72 degrees with 39-42% humidity

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Nice. How's that in summer?

Not taking away from your area, but for what it'd cost, perhaps you could mylar up the walls, and even cover the ceiling joists as well (roxul insulation between the joists for a bonus).

That'd keep light in, and completely help keep humidity stable as well. It'd also help things stay confined; pretty much sealed off.

-spek

Summer is ok I used tent and temps were 76-82 I draw in natural 66 degree air from 1800 sqft basement stays that temp year round with exception of two other rooms which keep my water 55 degrees

Oh by the way this is kind of a temporary area I don't mind keeping it like this for right now and to be honest with you I prefer flat white walls less heat better reflectivity but that's just my opinion just remember using mylar any very shiny surface is going to raise the temperature

I'm doing a room about twice that size(8x11x7) with a 6" 440cfm fan at 50%, getting full air exchange every ~3 mins.