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OfflineTrueHerbCrystal
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Question about "Pics of nute problems"
    #796364 - 10/09/15 03:33 PM (1 year, 1 month ago)

So in this thread: Pics of nute problems http://www.growery.org/forums/showflat.php/Number/357108

Theres this pic of Nitrogen:



In the photo, it shows "B" and "C" labelled leaves, that are yellowing.

My question is that yellowing from lack of nitrogen? And is "B" have more nitrogen than "C" or is this a "progression" of losing nitrogen which is why its A->B->C?

Thanks :bongload:


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InvisibleStonethM
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Re: Question about "Pics of nute problems" [Re: TrueHerbCrystal] * 1
    #796367 - 10/09/15 03:49 PM (1 year, 1 month ago)

Yes it's a progressive look at things.
Starts between the veins, then continues thru out the whole leaf until no more green is visible and the leaf falls off.


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OfflineTrueHerbCrystal
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Re: Question about "Pics of nute problems" [Re: Stoneth]
    #796573 - 10/11/15 01:30 PM (1 year, 1 month ago)

Ah, i see.

Thanks Stoneth. :thumbup:


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InvisiblephychotronM
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Re: Question about "Pics of nute problems" [Re: TrueHerbCrystal] * 1
    #796868 - 10/14/15 02:45 PM (1 year, 1 month ago)

As you flush your plants and get ready to harvest you'll see those leaves starting to yellow up. Its a god sign that your flushing it and the plant needs to use its nutrient reserves to put toward the flower growth in a last ditch effort to reproduce.

You'll also get a few random yellow leaves as time progresses, more so on the bottom. A few are nothing to worry about. I will feed/spray Humboldt Nutrient's Verde in veg to get all the nitrogen it needs for the flower cycle. Then the flower nutrients only take over (Canna Coco) for the remainder.

Basically you don't want to keep feeding it a lot of nitrogen in flower.


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InvisibleAGrower
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Registered: 09/20/15
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Re: Question about "Pics of nute problems" [Re: phychotron]
    #797104 - 10/18/15 01:29 AM (1 year, 1 month ago)

those never helped me, there are better things that look better and help more

Ed Rosenthal's nutrient deficiency chart and chapter descriptions is more understandable, detailed, and helpful. a person whos never grown could read that book and diagnose with 85-100% accuracy. better pictures


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Cannabis, Marijuana, Ganja & Greens >> Cannabis Cultivation

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