Deficiency?

Geenzstarted grow question 5y ago

Is this a nitrogen deficiency? yellowing on the edges! I would like to get the little seed into good shape before changing it to 12-12 🌱

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Week 7

Leaves. Color - Yellow

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Fusionanswered grow question 5y ago

It's a pH flux. Need to drop your pH more when watering. Bit of Calcium won't hurt her either.

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Shagrathanswered grow question 5y ago

Hi there! Check your pH and make sure you don't have any lockouts or anything. That yellowing starting from the tips looks like a Potassium (K) Deficiency but those curling leaves and darker green says you might have something else too.

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