the plants're killing the lower leaves
Hermes88started grow question 3y ago
They're growing BUT...the plants're killing the lower leaves.I don't understand why,this has been happening since parasites attacked them.Then when the parasites were gone and slowed for a while the leaves were dying.I put neem oil back on it (to prevent pests)and it started gain
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Leaves. Color - Yellow
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Goblinmananswered grow question 3y ago
Hi, as Chunga said it is most probably a deficiency issue, necrotic spots can occur through deficiencies of secondary and trace nutrients, the yellowing is possibly from a lack of nitrogen
MisterAeroponicsanswered grow question 3y ago
Up your nutz. Nitrogen, calcium and potassium deficiency not bad though will take off once you feed heavier
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Ctbest2023answered grow question 3y ago
Def looks like a def are using calmag also what kind of pest were u dealing with jw cus some can be hard to get them. All
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inversi0nanswered grow question 3y ago
That's sign of Calcium deficiency. They always starts dying from the lower and older fan leaves: brow dots appears, after they become much more brown and rusty.
I'd suggest to add CalMag and remove all that yellow leaves, I don't think they're useful for the plant anymore.
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Benzelsanswered grow question 3y ago
Those are some of the first and oldest leaves on the Plant. Its normal for those to drop off when the plant gets a bit older. The rest of the plant looks fine so dont worry.
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Chungaanswered grow question 3y ago
That's usually a sign of nutrient deficiency, the plant is taking nutrients from the lower leaves and sending them upwards. Not sure what your nutrient feeding schedule is like but i'd say the plant is ready for some nutes. Good luck! đź‘Ś
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