Recent content by arizona410

Just ran across this thread. I've had this issue too in the past...I did a lot of research and got all kinds of answers but the one that stuck was fungus. It's so,e type of fungus or bacteria and it only happened for me in soil, never hydro. I personally never "fixed" the issue either, I just...

I agree. 1000 watts just has too much radiant energy to try and disperse in a 5x5 area without a/c...I think so anyway.. I've had issues trying to maintain temps with 600w in a 4x4

so that would be one fan pulling air from outside the room, through the hoods, outside the room. you honestly want to pull air from outside the house and blow it out the house...if not you'll be sucking out your cooled or heated house air....no Bueno. anyway- another fan pulling air from in the...

imo, and im no expert: if you're using co2 and able to control the ppm then you don't need any intake or exhaust. you want to seal the room completely, if you're using air-cooled hoods then you want to bring in outside air thru the hoods and then out of the room, another fan pulling air thru a...