I've got my light (Twinstar 900SM) running for 5 hours (+ 30 min build up and 30 min down) on 50% intensity for this first week. What do you guys think should be my next step, increasing the intensity or the photoperiod? I was thinking about upgrading the photoperiod to 6 hours along with 60% intensity. Does that make sense? Or should I stay a bit more safe and only tweak one of these for the second week?