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Re: DYING RED RAMS HORN SNAILS an enigma




In a message dated 7/20/02 8:25:40 PM, allensandra at boatmans_com writes:

<< Never heard of calcium hardness unless that is the same as general 
hardness, >>

Perhaps the same -- it is reported by the water company as:

Hardness-CaCO3 (mg/L):  96

    If I measure general hardness (GH) using a hobbyist kit it is about 100 
ppm.

Lee Harper
Media, PA
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