Quote:
Originally Posted by seritchey
. the theory is that the air will be pushed UP and OUT whether or not the top is sealed
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oh ya.CO2 is heavier then air, tottaly agree with ya
but how does something get out of a sealed container? does the word " sealed " in this senario not inherently mean the inability to pass from one side to another. the air would then just be pushed to the top and all the bugs would use the plants or silicone,background etc. to gain higher ground, you know, where the O2 is trapped due to the seal not letting it be expelled.