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Grow QuestionsIs this magnesium deficiency?

Is this magnesium deficiency?

SherbGrowsstarted grow question 3 years ago

Organic grow. Noticed yesterday that my one girl has color fading from the fan leaves. I gave her 1 tsp of epsom salt per 1 gallon today and ph'd at 6.7. Was this the correct thing to do? Or should I adjust ph next time?

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Leaves. Veins - yellow between

Robertsanswered grow question 3 years ago

Yes it is magnesium deficiency. I would of ph it at 6.4 buti dunno how your ph is doing.

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SherbGrowsanswered grow question 3 years ago

Just to add. I just ph'd my soil with a soil testing kit and it is around 6.

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