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Re: Low CO2
At 03:48 PM 3/3/01 -0500, bob at a51web_net asked:
>Dave Gomberg sez:
> > Put some aquarium water in a soft-drink bottle (1/4 full), test the
> > pH, shake the water vigorously (with the cap on), test pH again. If
> the pH
> > drops a lot, you have plenty of CO2, something else is wrong. If the pH
> > doesn't drop at all, either you have next to no CO2 or the kit is ng. HTH.
>
>Don't you mean, if the pH *raises* a lot?
Duh, of course, you are right. I have to learn to remember if I am talking
about CO2 levels or pH.
--
Dave Gomberg, San Francisco mailto:gomberg at wcf_com
NEW Planted Aquaria Magazine: http://www.wcf.com/pam
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