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Yellow spots on lowest fan leaves

Dreamaster
Dreamasterstarted grow question 5y ago
Yellow spotting, may be turning brown slowly. Appeared soon after I noticed a little green mold forming on my living soil. I may have thrown the pH off slightly and plan to give them a good soak after drying out the humidity/excess moisture. Calcium deficiency? How do I fix? Thnx
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Leaves. Color - Yellow
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Dreamaster
Dreamasteranswered grow question 5y ago
Thanks for the feedback. I treated for septoria, the closer I looked the more it appeared to be a fungus opposed to it being something wrong with the nutrient balance. It would suck if takes over but I trimmed the leaves with spots since I was about to top them anyways. I added some fresh top soil, cleaned out the growspace and sanitized it, plus I've got the humidity to sit at 40%. I guess we will see what happens in a week or so when they recover from the topping.
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Fruitgrower
Fruitgroweranswered grow question 5y ago
Hey man just checked your diary out. I think you have the light too close this can cause many issuse and prevent them from stretching and getting as tall as they want to. And led lights for some reason make the plant use higher quantities of calcium so adding calmag to your feed won't hurt 🌱👍
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NobodysBuds
NobodysBudsanswered grow question 5y ago
shouldn't be Ca. leaf septoria? Sounds like you had conditions ripe for such a thing. had a mild problem recently of that, looks similar.
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