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Yellow on leaves? First grow please help
Experimentgreenanswered grow question 4 years ago
Hey
So it looks like it's the very early start of magnesium deficiency...if you notice the yellow is slowly fading in between the veins of the leaves. And mag usually hits low older leaves first.
I would consider using a calmag supplement regularly...like once a week. Once i made it a regular part of the diet my plants got a lot happier. 👍
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