Leafs looked burned at tips and curling

My plant seems to be suffering and I’m not sure from what. Temps are about 80-82 humidity 60-65 ph water of 6.4 and using happy frog soil. Haven’t added any nutrients just ph water. Light “mars hydro fc-e6500 running at 25% at 30” now was at 24inches from tops. Is light to intense maybe?

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welcome to the forum… it sure looks like heat stress. and moving your lights back is a good step… I like to use DLI to set my lights…I like and use the photon app on my IPhone…good luck growmie…

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Like heat lower my temps or heat from led light you think. Currently at this moment it’s 79 degree and 58% humidity

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I believe heat and intensity from your light…at 24 inches and 25% output you easily could be hitting a 18 hr DLI of 45 and that is too much for most home growers plants to take…

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Today I raised light just recently to 34” and lowered intensity to 12% on my light

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that will help but if you are serious about a good grow you need a light meter …

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Happy frog is lightly amended. You look to be showing some mag deficiency. How wet is that soil? Looks soaked from here. I doubt you are having a light issue myself. Pretty well started veg and cannabis can take a ton. You said ph is in range? If so then lack of a couple of main uptake helpers, mag and calcium wont hurt to add. Can really only help. What do you have to feed them? From what I researched, the soil you have needs to be replenished early unlike hotter blends. I would research that yourself to verify. 24" at 50% should be ok with your light at this stage. Your temps and humidity are spot on. Just my first thoughts without more information.

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Storm is spot on, your soil looks too wet, that in itself could cause the curling up, they definitely look mag deficient but that could be yellowing from overwatering also.

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Ph water of 6.4-6.5 only no nutrients given. Using happy frog soil with mars hydro fc-e6500 at 25% intensity. Temp is 80-82 humid 50-65 . Plants about 3 weeks old

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Did you start seed in pot or did you transplant it to the soil @MacGrows

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This one started in this pot

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But I have 5 smaller ones I started in starter cups and are still in them awaiting healthy signs to transplant

looks like 2 posts of the same issue Reed… I responded on the other one looks like a heat issue…

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Sorry new to this group didn’t mean to make 2 post

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Ok thanks for that @Retiredoldguy

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@Reed71 we can both help him in case I am wrong about his light being too close at 24 inches …

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Is this the one to help on or the other i can’t find it @Retiredoldguy

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I closed your other thread and moved it to this one. Please do not open multiple threads covering the same thing.

That is all.

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Lmao. We are dismissed to smoke a doob. “That is all” took me right to For Richer or Poorer with Tim Allen :rofl: :rofl: :rofl:

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@MacGrows so a couple different ideas as to what could be your issue… go with your gut and keep us informed…

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