Mar 3, 2012 #1 L lookntoimpruv New Member Would you guys rather have 1 MH 400watt and 1 HPS 400 watt, or 2 HPS 400 watt lamps for flowering?
Mar 20, 2012 #2 T Tweaktion New Member if they were vegged with an mh, easy them onto the 2x hps by doing the first (x amount of time) and then switching both bulbs to 400hps if you don't like the growth of both hps's then bring back the mh/hps combo
if they were vegged with an mh, easy them onto the 2x hps by doing the first (x amount of time) and then switching both bulbs to 400hps if you don't like the growth of both hps's then bring back the mh/hps combo
