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Purple leaves
Magruderstarted grow question 5 years ago
Hi all, got some purple on my upper leaves and just wondering what you think? Ph is 6.5 to 6.7.
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Leaves. Color - Dark-purple
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Mrs_Larimaranswered grow question 5 years ago
Aint that colour nice=?its nothing to be concerned of. There are a fe possiblities because its purple, but all are good.
Temperaturein the nights is " cold" so Plant turns purple.
Regular sign of aging.-
You may have some purple genetic.
So no worries everything is fine
Euphoryanswered grow question 5 years ago
What is your night temperature in tent? What strain it is? It can be due to strain or cooler temp. in tent.
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Hansgrubeanswered grow question 5 years ago
Bro, its a good thing in most cases - what strain is it?
Usually it happens in photoperiod strains or in 12/12 light schedule.
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Magruderanswered grow question 5 years ago
Ph is fine, has been for a good and while was only low once so I flushed, umol appx 850 and the leaves deffo soft not crispy. It's a Critical Ak auto and I have looked for photos of purple/red leaves but not seen any so i think the difference of night temps must be it.
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clstr8answered grow question 5 years ago
looks similar to my last harvest. my led was way to close and burned my leaves slowly over a week. as soon as i moved it up it stopped, but the leaves gradually started getting crunchy to the touch.
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OwnWayGoodWayanswered grow question 5 years ago
Or your light is way too close. I also light burned my plant with a LED light after stretching, my plant/light distance was to close.
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OGgrowsanswered grow question 5 years ago
it is normal, it is not related to PH. many weed phenotypes turn purple at the end of flowering, often this phenomenon occurs due to lower temperatures but don't worry. good luck with your grow mate
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Ema26answered grow question 5 years ago
Also I believe ph level depends on the growing medium. I’m growing in coco and always keep my ph within 5.8-6.3
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Ema26answered grow question 5 years ago
What age is she? I’m only a noob grower myself but a few answers to my recent questions make me believe if she’s in late flower than it’s more than likely normal and reaching the end.
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