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What could be causing this?
CoronaGrowerstarted grow question 4 years ago
I'm experiencing yellowing, browning and crisping on some leaves, but only on the main colas so far.
I have checked the PH in and out. In has always been perfect, but the PH of the run-off was 5.8 so I'm flushing to rule out nute lockout.
Anything else it could be??
like
High_Grade_Dadlianswered grow question 4 years ago
If it's the old leaves is because of the stage of flowering it is in...as she is bulking up she is pulling more so once medium is dry the next water source is the older fan leaves/water leaves...#happy growing she looks healthy
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