hmmm, I never used HPS but I thought they were poor for veg. Maybe I'm wrong, and coming from you, now I definately think I'm wrong.

Happy 3000th post!
smoknjoe Reviewed by smoknjoe on . Mh lighting question? my buddy and I are gonna be growing about 4-5 plants in an area about 5 feet by 4 feet and around 6 feet tall. we were wondering if this 400w mh lamp would be good for us? http://www.bghydro.com/BGH/customkititems.asp?kc=HLMH04SM&eq= Thanks! Rating: 5