Cosa fare?
Eddjackstarted grow question 5y ago
Why do some leaves look like this? They are 16 days into flowering. Can anyone tell me what's happening?
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Leaves. Color - Dark-brown
Leaves. Other
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The8thChevronanswered grow question 5y ago
Those are really strange discoloration patterns....
You may have a fungus of some kind.
You also may have micronutrient problems. Seems really strange though with unusually round and random spots. If these leaves were fairly close to the light and get wet while your light is on, it could be a burn from the water on the leaves magnifying the light.
Automotoanswered grow question 5y ago
Might have got feed on them and the intensity of the light will be magnified and when dryed the salts will burn like this had it on mine I come to the conclusion it was feed and light
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Snoikeanswered grow question 5y ago
This is most likely light burn under LED’s. Put a dehumidifier in your room and raise your lights a bit. That should resolve your problem
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