C
calibrian
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I'm a week or 2 away from harvest and I saw this on one of my girls. I tried to look for pics of it online but couldn't find anything. does anyone know what this is on my leaf?
Anything that dark has an excessive amount of nitrogen, especially near harvest time. The crispy edges are indicative of overfertilization usually. Start flushing with pure water now. At least three times the volume of the container per flush.