oh okay kool. my set up is 400 watt MH for veg and flowering 1 600 watt MH and 1 600 watt HPS. im only a week into Veg and there doing good. would you happen to knoe aroundwhat i should expect to yield per plant if i veg 4-5 weeks? or would you yield significant more from 8 weeks veg? one thing i have going for me is my flowering space is 5 by 4 and i did the math thats 9000 lumens per square foot since i have 1200 watts. this is my first grow so its all a learning experience for me. thanks for your input