i second that, once u go high intesity discharge u wont go back400 watt HPS/MH
If you wanted to upgrade your lighting in terms of the number of plants you have, that would allow some increasing in number in the future and considering your space restrictions. I would go with a 400 W MH/HPS.so i want some new grow lights for my plants,
somethings that would be good for like 6 plants, and small nothing bigger than
2ft by 2ft.
right now i got 2 20watt fluorescence 2ft lamps...
their growin but growin slow...just want something to give them more light