You could get away with it... I was averaging 2Lbs when I first started with 1 - 1000w Hps and 1 - 600w Hps in the flower room with and average of 16 - 20 plants at a time. Now I run 2 - 1000w Hps in the flower room and never see under 2Lbs...
Let me tell you, once you master the perpetual harvest, you will ALWAYS have medicine!
