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Sick Plant N deficiency ?

Pastmidnite
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Terpinolene
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My girls were looking great up until week 4 .. I'm around week 5 now and this last week yellowing and curling getting worse daily.

I had been just using water 💧 then when I seen the curling and yellowing branch and leaves I added N to the water 💧 .. not sure what to expect other than plant death lol

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Pastmidnite

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Topic starter Posted : December 24, 2021 4:10 am
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monkeydo
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OG
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Most likely magnesium more than nitrogen imo. With nitrogen deficiency the lower leaves go yellow but not spotted and mottled like these are. You might need to consider using some cal/mag with those small pots or at least an Epsom salts spraying.

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Posted : December 24, 2021 4:31 am
WoodI2, twisted1, Stootie and 1 people liked
Pastmidnite
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Terpinolene
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@monkeydo ... Thank you. I'll get on that. I'll update in a few days

Pastmidnite

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Topic starter Posted : December 24, 2021 4:38 am
WoodI2, monkeydo, twisted1 and 1 people liked
im_sparky
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I'm with Monkey.  In addition to the browning, do you have any yellowing of the leaves between the veins? If so, I would use a foliar spray of epsom salt.  I put 1/2 teaspoon in 1 liter of pH'd water, then place that in a spray bottle that makes a fine mist, and then mist the leaves moderately. I have seen plants bounce back in 24 hours. Full disclosure: I am a new cannabis grower, but been a gardener for decades.  Bonne chance!

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Posted : December 24, 2021 2:20 pm
Pastmidnite, LaughingDragon, monkeydo and 3 people liked

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