Thread: Let's talk about Alkalinity, Calcium and Magnesium in an SPS Tank
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  #124  
Old 08/22/2007, 04:15 PM
dheinze dheinze is offline
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Join Date: May 2006
Location: Galveston, TX
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Since I use kalk, my pH runs on the high side~8.4; Ca at last test was 425ppm, and I have yet to test Mg (no test kit right now).