B bobbysjk Member Feb 1, 2011 #1 i know my hps should be at LEAST once a year on 12/12 but what about my veg T5 bulbs? ive been running them for a while now but not sure when to replace. help! im running 8x4ft bulbs 18/6, for almost a year thanks in advance
i know my hps should be at LEAST once a year on 12/12 but what about my veg T5 bulbs? ive been running them for a while now but not sure when to replace. help! im running 8x4ft bulbs 18/6, for almost a year thanks in advance
