Thanks! 600 watts of HID lighting in 8 sq. ft. rocks! If you go with a lot of light, plan your cooling well. It can potentially cost as much or more than the lighting.. I'm scared shitless to add up what this box ended up costing.. In terms of the electric bill, it's gone up by $50+ a month, nearly doubling. If the first harvest turns out good, the box will nearly be paid for. I'm guessing 6-8 oz. will basically pay for the initial outlay of $$.

Good luck on your grow!!

:jointsmile: Farmer Rich