Thread: bubbles
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Old 06-08-2006, 11:15 PM posted to rec.aquaria.freshwater.plants
John H. John H. is offline
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First recorded activity by GardenBanter: Aug 2006
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Default bubbles
Hi, I was doing a water change for my 60 gal planted tank (florite/gravel
mix) and while I was cleaning the gravel, noticed
a lot of bubbles being liberated... is this CO2 ? O2 and shoud I be worried
about it?
thanks
John


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