ThorGanjason
Well-Known Member
20oz = 560grams from 1000w which is .56GPW
Right, and that was for my first grow. I'm hoping to double it since I have twice as much space (and a better fitting space for the footprint of my hood) which would be 1 gram, or over 1 gram per watt. I was referring to althors post above, saying he's heard people claim 1 gram per watt but never seen it. I swear, I thought the average (experienced) grower pulled like 2 grams per watt.