Well I may be wrong but it looks like a potassium def mixed with sum Manganese def (not Magnesium)..according to this chart you put up one night...lolBurned tips and curling looks like a nute burn.
What are you feeding and how often?
Dude, I use a 42 inch screen so I can surf and read w/o my glasses, I saw your signature and tilted my head down, thought I had my effn bifocals on...lmao...then I remembered I don't wear effn glasses, but looking at that I will soon enough...I mean WOW!!! I guess you're all for organics, you go boy...azamax OMRI certified usable upto harvest. ive used it for two years. = )
well I thought about it, lol, but didn't look right..BTW I downloaded some good shit a couple nights ago, been learning lots man, here this is what I've downloaded so far...I'm surprised nobody has jumped out and said throw Cal/ Mag at it yet.