What is this symptom?

koronkonko
koronkonkostarted grow question 5y ago
Have a symptom of something that I could not understand. Started with yellow color from the edge of leaves, suddenly become a brown/yellow color and top of the leaves dried too fast like burned. any ideas? under plant: pH 6,6; EC 1,7; 835ppm
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Leaves. Tips · Burnt
Leaves. Color · Yellow
Leaves. Color · Dark-brown
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stefu
stefuanswered grow question 5y ago
Obviously too much fertilizer. The first sign was probably the yellow tips on the leaves; if you increased the fertilizer after that, you made everything worse, and now you have the problem of the yellow leaves. My solution would be to not give any fertilizer for a week and then fertilize with 500ppm.
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AnteroLemon
AnteroLemonanswered grow question 5y ago
From how the tips of the leaves look, it could be a bit of nutrient burn. Try giving it water with the correct pH and wait a few days.
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koronkonko
koronkonkoanswered grow question 5y ago
i just did diary! look out please :)
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Shockolateman08
Shockolateman08answered grow question 5y ago
Honestly it takes 10 mins to make a diary 👍
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Shockolateman08
Shockolateman08answered grow question 5y ago
...make a diary😐...you can lower your ph and heighten ppm for flower, best suited....again...no way to tell how high your lights are...also more PK yet still feed N 👌👍🤘
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