Interesting. I wonder if the meter can measure organic phosphates as opposed to the inorganic phosphates that get measured by the test kits. If so then that would be awesome.
(If I remember my reef chemistry {which I might not, but, ...} Supposedly test kits can only test for INorganic phosphate, whereas the problem phosphates in our tanks is the organic phosphate. We test our tanks in the hope/assumption that there is some correlation between the two in suspension {which might be a BIG assumption}.)
Even if the meter measured the same thing as the test kits, and one ran rowasphos/phosban it might still be worthwhile tool to tell you when it's time to replace the media. I guess it depends on how expensive the tool is though.
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-- Tony
My next hobby will be flooding my basement while repeatedly banging my head against a brick wall and tearing up $100 bills. Whee!
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