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Stress leave and slow growth

RisingDust
RisingDuststarted grow question 21d ago
Its getting leave edges curl up, how can i reduce this ? 1. Is this heat stress ? 2. Or this is grow light stress?
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Week 1
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TruTraTri
TruTraTrianswered grow question 14d ago
Bit of both, nothing too serious. Always possible the seed is a puss' anyway.
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Ratle
Ratleanswered grow question 19d ago
What does your light manufacture recommend. If your going make shift try a light meter. My light at this stage is 50% and 24" away and keep the basics requirements in line.
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Sir_Yes
Sir_Yesanswered grow question 20d ago
Hi RisingDust, I think this is light Stress, the leaves try to hide from the light, so they curl up. Could be both at the end. You could adjust the height from your lamp a little.
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Still_Smoq
Still_Smoqanswered grow question 20d ago
I think your little plant looks pretty good. A lot better than others I’ve seen at this stage. Don’t overthink a problem. Make sure your lights are at the right distance, measure your DLI - at this stage should be around 12-15, don’t overwater.
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m0use
m0useanswered grow question 21d ago
Likely heat.light issue. Your running the tent at 34c. that's a lot. 34c outside not to bad. gorund tends to stay cool. but in the tent in a pot its heats up the medium to much.
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Ultraviolet
Ultravioletanswered grow question 21d ago
Place a burner liner around your plant for a couple weeks jist something to prevent the top couple inches drying up too fast, the tiny little taproot can only pull wayer where it can find it, often with the strong light and heat over a long period of 18 hours, between gravity pulling wayer down and evaporation doing its job in the top.cpuple inches often times water can quickly become out of reach, soon as a plant gets to about 10% of its water reserves and still has to photosynthesize she will begin to sacrifice the cooling of the leaves at the edges of margins. She no longer has enough water to cool the entire plant so she picks and chooses the most important parts to cool first. Survival mechanism initiated. Just needs to hold her water in medium for a tiny bit longer and she will be fine.
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John_Kramer
John_Krameranswered grow question 21d ago
Poor watering + heat = fast uptake What ur watering solution ? growdiaries.com/grow-questions/87972-anyone-know-why-the-leaves-are-like-this Do like this only 300+150 ppm
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