In need of diagnosis

Discussion in 'First Time Marijuana Growers' started by redwing98, Sep 20, 2018.

  1. Had some previous issues with calcium deficiency when the plant was 3 weeks old but I’m confident I took care of that. Came home after 5 days out of state to find larger fan leafs riddled with tons of small dots. Looked at it with a macro lens and couldn’t see any visible mites. pH is sitting at 6-6.2. 1/2 tsp/gal Calmag. The plant is 1 week into 12/12. Anyone have any ideas? IMG_4663.JPG IMG_4664.JPG IMG_4665.JPG
     
  2. looks like insect damage ,i dont think its Mites as the dots are not really small, looks like it might be a larvae of a bug that looks like a small Caterpillar or some thing ,but what ever it needs treatment like Sinosad ,,,mac,,
     
    • Agree Agree x 2
  3. Turn over the leaf, guaranteed to be either white aphids or black spider mites.
     
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  4. if you get a magnifying glass also when looking for insects look out for insect shit,, little tiny bits of loose black bits on the leaves ,,,,,mac,,
     
  5. Thanks, I’ll have to take a closer look tonight. I’m complete broke right now until next week. Is there any easy cheap home remedy insecticides that you know of?


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  6. Yep that’s exactly what I have man I’m confident you have the same issue
     
  7. What are you using to fight it?


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  8. aphids can be controlled with a dishsoap spray

    How to Use Household Dish Soap to Control Aphids
     
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  9. I’m using a spinosad product and sm90
     
  10. I wonder whats the problem too, but i would place my bet on nutrients...
     

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