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Thread: Co2 Bags...pointless or not...?

  1. #21

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    I used one awhile back and I can honestly say it did more harm than good. Never again will I use them


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  3. #22

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    Quote Originally Posted by Master Kief View Post
    I used one awhile back and I can honestly say it did more harm than good. Never again will I use them

    Very curious. What type of harm could a co2 bag cause? I would think that at worst it does not work and you wasted some money.

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  5. #23

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    Quote Originally Posted by MonsterEnergy View Post
    unless it's in a sealed room with no extraction additional co2 isn't needed,
    What he said ^^^^^^^^
    It's nice to be nice.

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  7. #24

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    Quote Originally Posted by CityDweller View Post
    Very curious. What type of harm could a co2 bag cause? I would think that at worst it does not work and you wasted some money.
    I bought one off eBay and it smelt like cat piss. It dropped my Rh to 25% while in flower. Had a few problems after I used it, chucked it out after that and never used one again


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  9. #25

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    Quote Originally Posted by Master Kief View Post
    I bought one off eBay and it smelt like cat piss. It dropped my Rh to 25% while in flower. Had a few problems after I used it, chucked it out after that and never used one again

    This was the Exhale co2 bag or a knockoff? I have only used the exhale and my co2 ppm meter says they work.

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  11. #26

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    Quote Originally Posted by CityDweller View Post
    This was the Exhale co2 bag or a knockoff? I have only used the exhale and my co2 ppm meter says they work.
    It was definitely a knock off. It displayed a website on the front packaging that didn't exist.


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  13. #27

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    Quote Originally Posted by CityDweller View Post
    This was the Exhale co2 bag or a knockoff? I have only used the exhale and my co2 ppm meter says they work.
    What benefits are you noticing since using them?

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  15. #28

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    Quote Originally Posted by Bin man View Post
    What benefits are you noticing since using them?
    I have no idea if they help my growing or not. It is impossible to guage since my growing skills started improving around the same time I added them.

    I can say for certain that they raise the co2 PPM level in my grow room as shown by meter.

    Science dictates that increased co2 ppm improves growth if all environmental factors are met. no point in adding co2 If you cannot optimize temperature and humidity.

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  17. #29

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    Quote Originally Posted by CityDweller View Post
    I have no idea if they help my growing or not. It is impossible to guage since my growing skills started improving around the same time I added them.

    I can say for certain that they raise the co2 PPM level in my grow room as shown by meter.

    Science dictates that increased co2 ppm improves growth if all environmental factors are met. no point in adding co2 If you cannot optimize temperature and humidity.
    I think the plant can handle higher heat also

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  19. #30

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    This issue often gets confused.

    Elevated CO2 is a fantastic way to increase yield. IF you can increase your CO2 ppms and providing your lights and feed can match, you will get far faster and far bigger plants, no two ways about it.

    The IF is the important factor.

    Those with 1000umol ppfd plus would be the first to say fcuk me if they had a CO2 increase. Even just a bit.

    Increasing ambient temps to 30-35C is required also.

    If anyone is familiar with the curve of diminishing returns, this is due to availability of CO2 primarily.

    Theres a few grooms on here with far too much light for the CO2 in their inlet air.

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