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Burn on leaves?

BarneyRumble420started grow question 5y ago

Hey guys us this normal to happen or is this a problem?

BarneyRumble420

BarneyRumble420

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Rodamis_Primeanswered grow question 5y ago

It kind of looks like a cal mag issue .

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BarneyRumble420answered grow question 5y ago

It's only those 3 leaves

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