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<font face="Helvetica, Arial, sans-serif">Dr. Fulford,<br>
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<div class="moz-cite-prefix">On 9/24/2014 3:54 AM, David wrote:<br>
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<blockquote
cite="mid:emfe24b986-e1ab-49d8-8684-5a88bc0fe64c@davidandjane"
type="cite">The chemicals that Dr Karve suggest are used as
disinfectants, as excess oxygen kills some bacteria. The amount of
oxygen that is provided is probably important. Small amounts help
digestion, larger amounts stop the process working. More research
seems to be needed.
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The technical term might be hormesis...<br>
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<br>
d.<br>
<div class="moz-signature">-- <br>
<div style="font:Georgia" ;=""><span style="font-size:110%;">David
William House<br>
</span>
<div style="padding-left:3em;font-size:80%;">"The Complete
Biogas Handbook" <code><a href="www.completebiogas.com">www.completebiogas.com</a></code><br>
<em>Vahid Biogas</em>, an alternative energy consultancy <code><a
href="www.vahidbiogas.com">www.vahidbiogas.com</a><br>
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<div style="padding-left:2em;">"Make no search for water.
But find thirst,<br>
And water from the very ground will burst."
<div style="padding-left:2em;font-size:80%;">(Rumi, a
Persian mystic poet, quoted in <em>Delight of Hearts</em>,
p. 77) <br>
<br>
<a class="moz-txt-link-freetext" href="http://bahai.us/">http://bahai.us/</a></div>
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