4000-5000 watt grow?

[Garden Knowm]

600s-- and make sure you have great ventilation..

cheers

[Buddahbear]

Yeah, and if you want a gram per watt definitely get some CO2 in there. Set up your ventilation system so that it turns off while the CO2 turns on. If you're going to be spending that much money on electricity make sure your garden is perfect. Keep everything clean and organized, and definitely have a charcoal filter for all that bud!

[Garden Knowm]

If you're going to be spending that much money on electricity make sure your garden is perfect. Keep everything clean and organized, and definitely have a charcoal filter for all that bud!

i concur