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nute burn?
Tektonik80started grow question 5 years ago
I am seeing bute burn on 2 of my blueberries and not sure why. I have not added any notes and it's a 3:1 mix foxfarm and coco coir/perlite. Can the soil be giving off too much right now? It's only on 2 and the other 2 looks fine. It's not letting me post pic
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CRiSPrGrowanswered grow question 5 years ago
hey there, that actually looks like a bit of water damage, i think you probably watered with the lights on and watered a bit on the plant and the water droplets formed a magnification effect and burning from the light causing these patterns you see . the way you can tell is the pattern and the fact it's not spreading. the damage is done but the plant should recover. Hope this helps ! 🚀
Tektonik80answered grow question 5 years ago
They're still inside, I haven't taken them out yet. I have 2 1000 watt and 1 600 watt king LED. It's not nute burn? The weird thing is 1 of the first leaves completely turned yellow and fell off. Not sure what the problem is.
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Shagrathanswered grow question 5 years ago
Hi!
I don't see any nute burn and I think you are referring to those brown spots?
I don't know the reason for them but it says this is an outdoor grow?
Have you been spraying water to plants while lights on and do you have strong lights? Maybe the leaves has been burned because of this. Sometimes water droplets on the leaf surface acts as a magnifying glass and the light will scorch the plant.
Or maybe wrong pH in foliar? 😶
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Tektonik80answered grow question 5 years ago
No, they are all the same, light distance all the same, I can't figure it out
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Spyder7answered grow question 5 years ago
Its possible. Though its odd to see it only on 2 and the other 2 to be fine if everything is the same across all 4. Are the two with nute burn also receiving the most light/heat relative to the other two?
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