What can be the cause of this? deficiency or toxicity?
electabruce420started grow question 4y ago
Hello! I'm on week 8-9 on my auto from Atlas Seeds, I have a grow journal of her, a few days back some yellowish on the outer parts of the leaves started to appear, I got a picture today that may give some insight into it.
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AsNoriuanswered grow question 4y ago
those burned edges would say aftermath of nitrogen toxicity, but looking at diary i tend to think it was very big girl on poor diet, she needed potassium a lot, pk booster would be nice.
when you chop her, check roots, can make a bet she bounded on bottom a bit.
better food schedule, double check ph , a bit bigger pot and next time you are close to newbie of the month award.
Happy Growing !!!
AsNoriuanswered grow question 4y ago
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Anonymous_2022answered grow question 4y ago
Hi there
That looks like nute burn i would give it a flush then feed with abit less dose ๐
Best of luck ๐ฑ
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ernest_twwganswered grow question 4y ago
In my opinion, it's either nutrient burn or heat stress.
Just water with pH water for a few days and drop the temperature in your tent by at least 8ยฐ. Those should help.
If not, keep watering with pH water until it starts to go away.
It might also be the start of it's leaves fading. You're in week 5-6 and it is autoflower, so it might only be a few weeks from finishing. Check on the trichomes and keep track of their development, as well.
I hope this helps.
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