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In this plant, there is both bruising in the leaf ...
gogocrackstarted grow question 2 years ago
In this plant, there is both bruising in the leaf veins and yellowing in the general leaves, what can cause this? Advanced nutrients ph set is used. Week 3 flowering phase.
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Leaves. Other
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ernest_twwganswered grow question 2 years ago
If they are past week 5, the coloring could be fading. Plants naturally suck out all of their stored nutrients while in the final weeks of flower, so the yellowing of leaves doesn't necessarily mean something bad.
I don't see any dots on the leaves, but I do see some slight nutrient burn based off of the tips of leaves. Just water the plants with pH'ed water for the weekend and it will be fine.
I hope this helps.
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GrowingGrannieanswered grow question 2 years ago
You're starting to see a calcium deficiency... what grow is this? There's info in your diary I would like to look at so I'd need to know which to look at! You see, a calcium deficiency can be caused by a couple of things... and you want to figure out the cause in order to figure out the cure... just throwing calmag at it might not be the answer (although it seems everyone tries to take that easy route...)
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