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Grow QuestionsIs it best to hang the CO2 bag or just place it on...

Is it best to hang the CO2 bag or just place it on...

HiddenMessagestarted grow question 4 years ago

Is it best to hang the CO2 bag or just place it on the floor? Since CO2 will sink already I want to put it on the floor since the exit air is on top and seems that will create the best mix from top to bottom...

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BraveheartGeneticsanswered grow question 4 years ago

I would hang it above your plants so I falls over the plant. If you leave it at the bottom it may just collect there, leak or make it toxic if too high

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