Co2 in my lung room

  • Co2 in my lung room

    Posted by bartmann on November 24, 2024 at 9:33 pm

    So I have a bedroom that is now my lung room it has 4 grow tents and a curing tent, fairly well sealed with exception of r2d2 ac unit exhausting out the window. I’m wondering if burning a couple oil lanterns would increase co2 enough to waste my time purchasing them, don’t want to set up a burner and inconvenient to get co2 tanks filled easily. Any thoughts dgc?

    broncogrow replied 2 weeks, 1 day ago 7 Members · 10 Replies
  • 10 Replies
  • simeon

    Member
    November 25, 2024 at 7:23 am
    Free MembershipDGC Producer

    I would be wary of having a flame supplying CO2 in my house but that’s just me. You might be be better off exchanging the air in the room regularly or getting some mushroom bags. And honestly, unless you are running at a really high PPFD you probably don’t even need to supplement.

  • jmystro

    Moderator
    November 25, 2024 at 10:50 am
    AdministratorFree MembershipDGC Executive Producer

    CO2 levels need to be controlled and consistent during the light cycle. You are not doing your plants any favors with fluctuating CO2 levels during their light cycle.

    • broncogrow

      Member
      January 3, 2025 at 9:02 am
      Free Membership

      Is it ok to only use extra co2 during flower? I see it’s important to be consistent. I believe I have everything else dialed in and was thinking of adding a bottle to my flower closet

      • jmystro

        Moderator
        January 3, 2025 at 9:22 am
        AdministratorFree MembershipDGC Executive Producer

        I only use supplemental CO2 (1100-1200 ppm) in my flower room. I do not supplement CO2 above ambient (400-500 ppm) in my veg room because I want my plants to produce more stomata per leaf in veg. This will help boost growth through the transition to flower when they’re introduced into the flower room’s high CO2 environment. The number of stomata that form on a leaf is determined by the carbon available in the air. Higher carbon levels cause a plant to produce fewer stomata. Low carbon levels will cause the plant to produce more stomata per leaf.

        • broncogrow

          Member
          January 4, 2025 at 6:19 am
          Free Membership

          Thank you. Something to play with next run

  • miljeff420

    Member
    November 25, 2024 at 1:46 pm
    Free Membership

    How many people live in the house? You may be running quite an elevated CO2 already.

    • bartmann

      Member
      November 25, 2024 at 6:14 pm
      DGC Producer

      Me and 2 dogs

  • kadaver-kees

    Member
    January 2, 2025 at 6:33 am
    Free Membership

    I’m currently looking at these co2 tanks you can fill at home with baking soda and citric acid. Anyone any experience with those?

  • oldestschool

    Member
    January 2, 2025 at 8:55 am
    Free Membership

    Buy a tank

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