for your filter you are going to need a pretty decent fan. I don't think a computer fan will do it. and yes the 6" filter is fine, it's what i'm using for my cabinet.

a cool tube will eliminate heat issues for HID lights. I really recommend them over fluorescent--you get better, faster growth with HID, and most importantly, more bud. I know they might seem expensive, but think of it as an investment that pays you back in weed.
Cornelius Reviewed by Cornelius on . cabinet grow need idea and input Tv stand grow cab...Idea/brain storming -------------------------------------------------------------------------------- we'll ive been brain storming about idea for my own stealth grow cab for next year, i move out of my parent house and into my own aparentment where i would like to grow my own plants... ive put alot of thought into this so please only serously remarks, i know i am a poor speller but i am typin this in a rush (like everything i do on the computer) so for this post Rating: 5