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Leaves yellowing and browning
Rob96started grow question 3 years ago
Can anyone advise what this is or likely to be, my plant is on day 46 of flower and has been doing great just getting into the last couple of weeks now, noticed this this morning , doesn’t look to be any mold or anything on them plus having no issues with humidity at all??
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Leaves. Color - Yellow
Leaves. Other
Feeding. Deficiences
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GutterHoeanswered grow question 3 years ago
Yep, you got lockout bud. Im guessing potassium but could be wrong. Check the ph. Mostly likely off and blocking the nute uptake. A good flush to rinse out any residual notes that built up is probably a good idea too. Good luck.
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GMSgrowsanswered grow question 3 years ago
Likely lockout. Check your runoff waters ph and ec levels and make sure both are at correct levels. Cheers
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