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DWC brown leaf edges

Findtheloraxstarted grow question 3y ago

DWC Leaves browning on edges. Ph is 6.0, ppm 358, temp 66. PPFD I believe was around 400. Plant next to it has the exact same conditions.

Findthelorax

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Leaves. Edges burnt

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Grey_Wolfanswered grow question 3y ago

@Findthelorax Until those roots have reached the nutrient solution and the plant has started actually growing you don't need the solution to be so "hot" ie full of feed Also PH should ideally be lower than 6 to allow all macro nutrients to be uptaken 5.7-5.9 is good Watch the temps of the nutrient solution as it will effect the health of the plant and oxygen levels Keep light away from the roots Good luck

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EVERYTHINGFRIEDISGOODanswered grow question 3y ago

ppm 100-200 for first week 300-500 when true leaves appear

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LeastExpectedGroweranswered grow question 3y ago

Too hot on the nutrients.

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TheUk420Showanswered grow question 3y ago

Too much good stuf in that little rock wool cube thing I think ait they designed for cuttings ? I know you can germ seeds in them that be my best bet that or your mixture is a tiny bit too potent. enough green growth shell pull though.

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