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Another miracle
At 03:48 PM 10/23/00 -0400, you wrote:
>It is another piece of miracle equipment for the aquarium. It is designed to
>deliver pure C02 into the aquarium without electricity or cables, bottles of
>gas, regulators and tubes.
>The glossy states it will deliver approx. 1 g. pure C02
Around here 1 g of CO2 costs about $.0025 (yes, I did get my decimal point
right, more than 400g for $1). I don't know how often it puts out a gram,
but if that is one gram per day, that's $60 per year vs. $1 per year for
compressed. Pretty easy to justify the hardware investment that way. 1g
per day is about what you get out of a yeast bottle.
--
Dave Gomberg, San Francisco mailto:gomberg at wcf_com
NEW Planted Aquaria Magazine: http://www.wcf.com/pam
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