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Re: Night Aeration

>Date: Sun, 09 May 1999 18:14:46 -0500
>From: Morgan <silicon at execpc_com>
>Subject: Night Aeration
>If I was to run the COO continuously night
>and day, I assume I would poison my fish as a result of too much CO2
>during the non-photosynthetic night hours.

Not necessarily.  Measure your pH early in the morning.  If it's not too 
low, you are okay.  Most people with CO2, especially DIY yeast-generated 
CO2, leave their CO2 on constantly, with no aeration at night.


Hoa G. Nguyen
Freshwater Planted Aquarium:  http://www.geocities.com/Heartland/Hills/2637/