Hello everyone! I am planning on a new unit to set up my operations in. How big of a floor space would a 400w hps be good for as well as a 600w hps light? How many plants can each handle when growing them a few feet tall?
that puts the lumes down to like 3,400 per foot for the 4x4 400 watt... i thought you want like 5-6k lumes per foot
