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Discoloured leaves

JMAGOOstarted grow question 5y ago

Discoloured leaves - any idea? One plant looks great - in my opinion The other looks terrible Both plants have been feed the same nutrients Water levels in DWC are fine, water temp is great 2 pic of the hurting baby 1 pic of the healthy one

JMAGOO

JMAGOO

JMAGOO

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Leaves. Color · Yellow

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Grey_Wolfanswered grow question 5y ago

@JMAGOO fix the PH mate it needs to be between 5.5 and 6 for hydroponics otherwise the plant is unable to access and uptake the nutrients . So ditch the nutrient solution in there now and add fresh solution PH'd to 5.7-5.8 you should see recovery of the newest leaves but the older yellowed ones are shot sorry to say

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Southwest_budders21answered grow question 5y ago

Nute burn! Didn't think you cpukd give nutes for the first couple weeks or if you do it has to be very light feed

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XperencdGmanXGanswered grow question 5y ago

PH?

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