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Showing results for tags 'Calcium Zero'.
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So, previously I had been testing for TH (Total Hardness) but after reading a lot here I am finding it not to be the same as Calcium Hardness. I buy the recommended Taylor Kit ... which has the chemicals to test for CH (Calcium Hardness). Upon doing so, it says to add one thing to get red (indicating calcium present) then another to turn it to blue (10X drops is the PPM). So, the first go at it and it turns a slight pink .. but after like 1 drop it goes clear, never to blue. What gives? I assume I have Zero Calcium or too little to detect? HELP
