Why Bonger you DEVIL! You already had one! You sly thing you! And by the way, if you got all that done at your house in one day I have a list for you to tackle at my house.....

Wow it's interesting to me....perhaps because I'm not growing in a cabinet or something....that you would have an exhaust fan without some sort of intake. Like you said....the air has to come from somewhere. That seems like a basic to me. And if there is no good fresh air coming in what the heck is the exhaust pulling out? :wtf:

Hey Bonger what do you know about measuring footcandles/lumens?