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Is this a problem?

GIPeNstarted grow question 5y ago

I have some old leaves with a reddish tint around the leaves, couldn't find any nutrient deficiency/excess that matches, maybe phosphorus?

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Leaves. Color - Dark-brown

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CraftbyKeMoanswered grow question 5y ago

To me it looks like abit of nutrient burn . I've had this same issue. They then turn crispy . I'd back of abit and only use water for the next 2 or 3 days . You should see the new growth not effected. The lowers will probably stay like that. Might eventually die off. Should be ok.

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HiddenGreenThumbanswered grow question 5y ago

Leaves are too dark to be a deficiency, if anything id say there is too much phosphorus, but check the ph as well, shouldnt have that many 3 fingered leaves, that usually indicates an issue when that happens.

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MemphistoOneanswered grow question 5y ago

Nutrient burn. Cheers.

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