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Some of my leaves are starting to change colour to...
HomegrowerDKstarted grow question 5 years ago
Some of my leaves are starting to change colour to yellow and I see some brown spots on them.. any ideas?
First time grower..
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Fruitgroweranswered grow question 5 years ago
I think it's too late to worry now, but in the future you can try adding some calmag supplement will give her the magnesium and calcium you don't get in some water sources.
Wicked_Stixanswered grow question 5 years ago
Hey it is hard to pinpoint exactly what your problem is since there are no nutrients listed that you are using. I see signs of calcium deficiency which are the little rusty looking spots, magnesium deficiency which is the yellowing if the older leaves in between the veins, and the purplish is usually a sign of phosphorous lockout. If your ph is out of range it can cause all of these issues. I wish I could give you some more info but without knowing exactly what the plant is being fed and your ph it is hard to diagnose it. I hope this at least gets you headed on the right direction.
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