Hi RIU community!
I am JubiARE, I have only used LED's, the thing intrigues me as much or even more than growing ahahah! I have 4 grows on my belt, I have used Blackstar, Original Magnum, GLH 290 2011 v2 and now GLH 240 2012! I have also experimented with little diy led spots spectrummed by...