Marble

[Kathy Olson <kathy@thekrib.com>]

I would agree with Mike,
Marble is calcium carbonate and does have the potential to change your pH
and hardness.  Back when I use to be the chemist we used marble chips all
the time in certain experiments for it's ability to leeck Ca, or to
generate CO2.  Make it an apisto tank and drop the pH...it could turn very
interesting.

Kathy


On Sat, 1 Apr 2000, David Colin Gorton wrote:

> I have now replaced the battery and reset the clock!  If there is still a 
> problem then let me know. The time zone is correct and the time is correct 
> as far as I'm aware:-0.
> Thanks for the advice from everyone on the list as to the cracked glass. 
> I'll ask the giver for clarification on how it happened (I think someone 
> knocked it when it was being moved), sort out any problem, and then remove 
> the old panel and repalce it.
> While on the subject, has anyone tried using marble as a substitute for 
> glass?  I have access to marble at very reasonable prices (more than glass, 
> but not much - one of the advantages of being in Spain), I can't remember my 
> chemistry that well, after all it was 20 years ago, would it be effected by 
> the water/acidity in an apisto tank, what about the strenth aspect; how 
> thick would it need to be? Any and all advice would be truly apreciated?
> I'd like to add how much this list is appreciated - my life would be a lot 
> poorer without it. Even with the remarks about time keeping. BTW , I reset 
> the internal clock every time I switched the cop. on, but sometimes forgot, 
> which explains the prev. probs.
> Sorry for the long post.
> Colin
> 
> >From: "Mr. Fish" <mrfish@ix.netcom.com>
> >Reply-To: apisto@majordomo.pobox.com
> >To: apisto@majordomo.pobox.com
> >Subject: Re: Problems with a gift!/e-store ideas
> >Date: Fri, 31 Mar 2000 07:22:48 -0500
> >
> >David Colin Gorton wrote:
> >
> > > I'm sorry if there is a problem with my time keeping! I'm going to the 
> >shop
> > > to get a new battery today.
> >
> >How about setting your clock every day until you get a battery, it would 
> >only
> >take a minute or less to do it.
> >
> > > --
> >
> >                     o
> >                   o
> >                 o
> >               <%{{{{}><
> >
> >             o
> >           o
> >          o
> >         <*}}}}><
> >
> >
> >
> >
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