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#1 |
Registered Member
Join Date: Sep 2005
Posts: 9
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O2 question
I just wonder how the expert could tell if the tank is lack of O2?
Thanks |
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#2 |
Registered Member
Join Date: Feb 2006
Location: Findlay, Ohio USA
Posts: 385
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I'm no expert, but if the tank is low on O2 wouldn't the fish swim on the surface looking for air?
Dave |
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#3 |
Registered Member
Join Date: Apr 2004
Location: Rockford, Illinois
Posts: 6,596
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Not only that but labered breathing, slow to little movement. Also being lethargic.
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