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Has this happened to you?

Discussion in 'Growing Marijuana Indoors' started by Bellybigbuds, Nov 7, 2022.

  1. #1 Bellybigbuds, Nov 7, 2022
    I've been feeding as I normally do and even a bit more than usual but on one of these phenos the leaves are super light green and turning purple. Do you think it's the genetics or what? Week 4 of flower. Platinum Kush Breath Remix. 20221107_201556.jpg
     
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  2. #2 bryan oconner, Nov 7, 2022
    What are your night temps ?
     
  3. #3 Vee, Nov 7, 2022
    happened to me ? ..Heaps, its stalled sap......keep up the temps

    good luck
     
  4. #4 Fromunda506, Nov 8, 2022
    They look like they want some P to me. The deep purple on the leaves could will be genetics. The lower leaves arcing down, especially lower on the plant along with the purple leaf stems (petioles I think) tho, make her look hungry for P. I would probably slurry your media or at least check your runoff and see if it’s on the low side. Maybe just a bit hungrier than her sisters. Just my two cents. Good luck. Cheers
     
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  5. #5 James_Pot, Nov 8, 2022
    It is better to check the pH and ppm values. For example, if Ph falls below 6.2, then the intake of such elements as phosphorus, calcium, magnesium, molybdenum is blocked. Try to shed the pot with a sufficient amount of solution and a Ph level of about 6.5. Until you get stable Ph 6.5 on the drain.
     
  6. #6 Bellybigbuds, Nov 9, 2022
    76 f night and 81f day with co2
     
  7. #7 Bellybigbuds, Nov 9, 2022
    I do organic dry amendments
     
  8. #8 bryan oconner, Nov 9, 2022
    To me they look like they got cold a few nights . But your sure on your temps. Only a few things cause purple .And you have purple stems . Super high ph when your plant locks up from not being able to take up nutrients. Cold temps . . No matter what you will easily be able to harvest they are not to bad.
    I suggest going into your tent half way though the night to do some wtf is going on tests ??? Just double check everything. I know you have all digital tools in there measuring . Sorry im not more help.
     

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