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Does anyone know what this is?
Ionic20started grow question 5y ago
Can anybody tell me what's happening to her now, I noticed a few spots yesterday and there a lot worse today. Thanks
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Leaves. Color - Yellow
Leaves. Color - Dark-brown
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Ionic20answered grow question 5y ago
Thanks for the answers I will give 2ml calmag next feed :)
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Athosanswered grow question 5y ago
The rust spots look like calcium deficiency the yellowing is potassium deficiency
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CloneKingzanswered grow question 5y ago
Heya!
Looks like she’s looking for some calmag. The spots would be from a calcium deficiency and yellowing can be caused my a magnesium deficiency.
Make sure your pH is in the correct range at 6-7 for soil and 5.3-6 for coco. Add a little calmag and watch for recovery. I always add 150ppm calmag to my feeds.
Cheers and goodluck
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The8thChevronanswered grow question 5y ago
That is magnesium deficiency. Add calmag, make sure pH is good and she will recover no problem. Easy.
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