Hi guys! Catbuds pointed me over to this thread and I'm glad I'm reading it. Some really nice info, Chromophore and OMB. And makes me glad I chose T5 HO's when I started to grow last year. Plants have done really well under them and I think they're the way to go for me. I'm all for learning more about lighting and feeding our little friends. (Little - well I have some large plants this time 'round, so maybe I shouldn't say little....)

Peace and Happy New Year.