I'm absolutely proud
and I give them as much love as my schedule permits...fortunately they're pretty self sufficient which is a good thing for their sake! It is a passive intake, and it has a pre-filter too. It's a screen & hepa type filter that scrubs for bugs, fungus, and such before the air enters the box...it washes too which is nice...I'm washing mine about once a month right now. It came with my grow box, but I think you can get something similar at home depot. I really recommend it, especially if you're growing in a garage like me. You should check out the site where I got mine, they have all kinds of
grow boxes with some pics for ideas when building yours...of course you can let me know if you want any tips, i'm glad to share any info I have! From the looks of your grow, you're doing just fine
Lotta love went into that too huh.