Re: Aquatic Plants Digest V2 #465

> From: MP <pearlsco at u_washington.edu>
> Also, I heard Eric O. talk at the latest GSAS meeting and he suggested
> TUMS as a way of adding it.  After checking the label, sure enough,
> CaCO3 is in there, but does anyone know of what the other things in TUMS
> will do, or would you just use this until you could get just CaCO3?

Actually, I was being a little TUM-in-cheek on that one.  When I was
desparately searching for CaCO3, I considered this, but I just don't trust
it.  Call up Hach chemical & get some CaCO3, and use baking soda while you
wait for it to arrive. :)

  - Erik

Erik Olson				
eriko at wrq_com