Thread: Tropic Marin Pro salt
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Old 02-14-2006, 11:19 PM
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Ruth Ruth is offline
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I did test for PO4 and it was at 0.00 and that was using a Hanna colorimeter. Did not test for NO3 but will on the next batch I make up. BTW the salt that I am using is the Tropic Marin Pro.
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