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Grow QuestionsWeird Coloration

Weird Coloration

BudmanFlyingjointstarted grow question a month ago

Can someone help me diagnose this? DWC Week 5 veg - Auto Zkittles Feed with T.A. preflowering schedule, ph 5,8 EC 1,2

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Leaves. Color - Yellow

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Sit_Ubu_Sit_Good_Doganswered grow question a month ago

120N 60P 180K 100+ Ca 50-75 Mg 100+ S if anything is drastically off, could be that... assume 100% soluble, 100% plant-ready nutes. 5.8-6.2 is a good pH range. You dip to 5.5 or much below that and you end up with Ca-availability issues.. which then peopel dump more Ca in, which can have a domino effect on something else... can get messy. Don't dip much lower. See mulder's chart for inter-molecule effects on availability.. somteimes adding more of 1 thing requires more other something else.. or could impede yet another thing.. it's a web of interrelationships.

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FuzzySnoutanswered grow question a month ago

IMHO it's light stress

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