08-31-2004, 03:50 AM
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Member
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Join Date: Mar 2002
Location: Calgary NW
Posts: 2,772
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Quote:
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The general rule of thumb for mixing kalkwasser is one teaspoon of kalk powder per gallon of water.
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http://www.reefkeeping.com/issues/20...nftt/index.htm
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Alan
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