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Hi fellow growmies, Could you identify my problem...

Qutrostarted grow question 5y ago

Hi fellow growmies, Could you identify my problem out here please? Is it a heat stress or stg. else?

Qutro

Qutro

Qutro

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Leaves. Color - Yellow

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Rookie_growsanswered grow question 5y ago

Personally I would say nutrient lockout rather than one specific issue, check the run off ppm and Ph and adjust accordingly then feed at half strength. PK and calmag are both notorious for causing lockout in the medium

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