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yellow leaves
I3LUEYEDEVILstarted grow question 5y ago
A few days to flower...some lower fan leaves have yellowed and I removed them.
How do I ascertain whether an off pH, heat stress , or nutrient issue is the cause. What is my best course of measure to correct this issue?
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Leaves. Color - Yellow
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RastaMouseanswered grow question 5y ago
Ph your water when you feed helps and a nutrient wand to make sure you know the ec of the water your feeding. Yellow leafs at the bottom probably isn’t too much of a worry they die off from lack of light in the flower stage normally .
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