Re: Understanding CO2 fertilization

> From: Edziu Iskra <edziu at gate_cybernex.net>
> Date: Fri, 6 Dec 1996 11:14:41 -0500 (EST)
> My question is this: what is the fluctuation in CO2 levels relative to
> the natural level of CO2 in well-aerated freshwater?

I think "The Optimum Aquarium" book has some tables that show this.
However, since our systems have a much, much larger plants and fish to
water ratio, the cycling we see is very atypical.