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Something strange with the smell

Discussion in 'Growing Marijuana Indoors' started by OROG, Jun 14, 2020.

  1. #1 OROG, Jun 14, 2020
    I grew 2 times and this one is the third
    In the previous grows my plant on week 6 flowering had much stronger smell and I had temperature issue which was supposed to reduce the smell and now I bought an air conditioner and the temps are amazing but there’s almost no smell right now and it’s the same strain is it possible?
    What could I do the reduced the smell that much? It’s a huge difference
     
  2. #2 Spanish@rcher, Jun 14, 2020
    VPD mate. Vapour pressure deficit .
    If your temps and humidity aren't relative to each other then the plants can't feed or perspire properly. Effects the smell quite a bit.
    Most likely culprit anyway. If they're healthy I wouldn't worry.
     
  3. #3 Talkative, Jun 14, 2020
    Yeah I know what you mean. I can't smell anything anymore. And everything I do smell smells good. The first is the stinkiest. Then it gets better. People start adding a/c and filters and things.
     
  4. #4 OROG, Jun 15, 2020
    I’m 24.5c 55rh day and 20c 55rh at night maybe because I upgraded my exhaust to double than my previous one?
     
  5. #5 Spanish@rcher, Jun 15, 2020
    Can't remember off the top of my head what's what. Not something I bother with these days but hit Google for "VPD chart cannabis " and do some reading. It's pretty straight forward. Interesting stuff too :)
     
  6. #6 OROG, Jun 15, 2020
    I just did And I can’t understand how do I measure it there’s many calculations
    And what can I do to resolve the problem?
    And thanks a lot for answering
     

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