I have a 250w ballast which powers both MH and HPS bulbs. The MH 25,000 lumens and the HPS 33,000 lumens. I have a small grow area. Are MH bulbs really that much better for vegging? Can a HPS be as good for vegging?
BLAYZIN Reviewed by BLAYZIN on . MH vs. HPS....???? I have a 250w ballast which powers both MH and HPS bulbs. The MH 25,000 lumens and the HPS 33,000 lumens. I have a small grow area. Are MH bulbs really that much better for vegging? Can a HPS be as good for vegging? Rating: 5