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Deficiency or disease?

Discussion in 'Sick Plants and Problems' started by Akuumetsu, Jun 10, 2019.

  1. We have a outdoor glue Gelato auto here.Other plants are fine, no problems. But this has two or three leaves like this one in the photo, and brown spot here and there. I know, plant overall is fine but who knows, I'm a noob, so asking there. The temperature outside can be really hot during the day, like 68 to 95 farhenait (20 to 35 celsius). I can't do much about temperature... Giving little to no nutrients when watering since soil is well pre-fertilized. Any help?
     

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  2. They look super healthy but those spots kinda resemble nute burn? Idk but spots also mean mites? I'm new to but I can tell you those look pretty good..

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  3. If you got autos should definitely prune that and top her for better yield unless you already did

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  4. You top your autos ?
     
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  5. They look fine to my old eyes. So far, my outdoor plant still look pristine, but I DO expect some damage.
     
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  6. I'm new into the game but I don't like to top outdoors auto. Maybe indoor some auto genetics can do well with topping as I have seen on IG or Grow Diaries. I'll give plain water next watering on this one.
     
  7. Those spots are in no way associated with nute burn. Nute burn starts at the leaf tips and spreads along the edges. Since she's outside, she's prone to pests. I can't say for sure if those spots are from pests, or calcium deficiency. Do the leaves have holes in them and such? Anyway, I also see some slight paling/yellowing of the bottom leaves, which is usually a sign a nitrogen deficiency. Just my two cents.
     
  8. #8 Akuumetsu, Jun 10, 2019
    Last edited: Jun 11, 2019
    No holes. There were aphids in the past, but I managed the infestation at the beginning and now they're gone. The only living being that is arising my suspects are snails. I've seen some slime on a leaf, but no on the leaves with these signs. I'm concernedabout the about the leaves with signs like the first photo. Even if there are just two or three i would like to stop that now before it worsens. My main suspects are snails and hot temperature but no symptoms of heat stress... Kinda crazy.
    Edit: I just removed the two yellow leaves at the bottom.
     
  9. Ok. I had the illumination. It's windburn.
     

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