Does it look like I might have a mag deficiency? Everything is going smoothly except for these dark spots and yellowing of the bottom leaves. Who knows, just a suspicion.
stickygreenlightsabr Reviewed by stickygreenlightsabr on . Zandor please take a look You had mentioned before that 'rust' on leaves may indicate a Mg deficiency. What's your take on these examples? I've got the pH taken care of and right after that the growth was good with all leaves 'at attention/no droop' but it seems like this is spreading. Was just older growth and now hitting some of the newer growth although not the newest growth. Been in flower (from first pistils) for 19 days. Have given it a diluted dosage of Scultz 10-54-10 a few times. Thanks for any Rating: 5