Is this nute burn? I am running a hydro drip bucket, In my 2nd week of flowering. I am running a 400w hps light and using gh flora 3 part nutes with foxfarm micronutrient boosters. Could this be nute burn? The plant just recently got a bit too tall for the light so I moved it down...When i touched the brownish yellow spots they were not dry they were wet to the touch so i didn't think it was damage from the light. Any ideas?