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Auto Indica Leaves showing brown spots and yellowing on leaves!! PLS HELPP!!
SeanRstarted grow question 5 years ago
-coco medium, R/O water, PH6.0, inflow EC600. there were brown spots since 2 days ago, increased calmag dosage but it did not improve. now leaves are getting a bit yellow as well, so i brought PH down to 5.7 today to see if any improvement. outflow EC withing range.
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Leaves. Color - Yellow
Leaves. Color - Mottling
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RealMedicineanswered grow question 5 years ago
Maybe over watering. Only water when soil gets dry.
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