forgettenseedlingstarted grow question 5y ago
Leaves getting brown, can someone help me out? What does the plant need?
Solved
Leaves. Color · Dark-brown
Feeding. Deficiencies
1 like
Robertsanswered grow question 5y ago
Looks like too much nitrogen and a magnesium and calcium issue started.
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More rusty spotsSee this now on more and more leaves. Only upper fan leaves that get good light exposure seem to be affected from this and also the clawing.
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Leaves. Color · Dark-brown
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Feeding. Deficiencies
6y ago
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GreenCosmos
Calcium deficiency?Saw this little brown/yellow parts today.
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Was this the right choice?
Is this a calcium deficiency?
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Feeding. Deficiencies
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Demande de diagnosticHello, I'm currently in week 7, my problem has been going on since week 5 and I can't identify it... Has anyone ever had a problem like this?
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5y ago
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Leaves. Color · Dark-brown
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6y ago
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Leaves. Color · Dark-brown
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Is this really a potassium defiency? Any suggestions how to deal with it?Hey Guys, need your help please. It's FD 28 and the leaves of my three White Widows show some signs of a nutrient deficiency (at least my assumption).I'm growing in living soil w/o any additional fertilizer and watering with a 7:3 mix of osmose/tap water and 0,5 ml/l CalMag.
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ottoman
Brown spots on leavesWhat seems to be the problem with my plant? The old leaves get brown spots whereas the newer ones have yellow edges. Is it a pH issue?
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Feeding. Deficiencies
4y ago
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forgettenseedling
Leaves getting brown, can someone help me out? What does the plant need?
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Feeding. Deficiencies
5y ago
1
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Solved
lonergrower
Brown rust spots on oldest leavesBrown rust spots on oldest biggest leaves with curling inward - the rest of the flower is fine, just some occasional small yellow spots. No sign of pests. Maintaining pH ~6.5 but have soft water. Suspect cal/mag deficiency or nitrogen toxicity. Thoughts?
2y ago
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