12 days from seed - 4400w hps lihgt - what are those yellow-white spots???? pls help!!!
serenaevi Member Mar 12, 2011 #1 12 days from seed - 4400w hps lihgt - what are those yellow-white spots???? pls help!!!
StewartWarner Active Member Mar 12, 2011 #2 iron definacy maybe check this https://www.rollitup.org/marijuana-plant-problems/38772-guide-diagnosing-plant-problems.html
iron definacy maybe check this https://www.rollitup.org/marijuana-plant-problems/38772-guide-diagnosing-plant-problems.html
David Fonseca Active Member Mar 12, 2011 #3 maybe some wrong ph, do you check it? or tap water with lots off chlorine! dunno what else could it be good luck
maybe some wrong ph, do you check it? or tap water with lots off chlorine! dunno what else could it be good luck