johnmw1's latest activity
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johnmw1 replied to the thread Digital Water Tester.How so does the Taylor comparator differ from the CCL, I may have to invest in one. Cheers, John -
johnmw1 replied to the thread Digital Water Tester.Thanks for that, I shall see what I can come up with. Cheers, John
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Maybe we can help you with the CCL kit instead? Many people think it’s harder than it really is and once you get some tips on it, lots...
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johnmw1 replied to the thread Digital Water Tester.I think I just understood some of that. :) Cheers, John
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Also nobody addressed the reason TDS is a junk stat. Look at these two results that both show 3800 TDS. (ignoring the other...
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Nobody addressed the temperature, and this one we can do. If it tests high, you need ice. If it tests low, you need to wait...
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pH probes are quite sensitive to drying out. When stored dry, they lose their calibration, become less responsive and will have a...
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johnmw1 replied to the thread Digital Water Tester.Yes, Apera is a lot more of a pro setup than what I seem to have. I got minimal instructions and certainly no mention of keeping the...
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johnmw1 replied to the thread Digital Water Tester.I'm getting that idea. No solution to keep mine in. I wash it off with distilled water and airdry it. But I do check the calibration on...
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johnmw1 replied to the thread Digital Water Tester.Yes, I'm starting to get that feeling. :) I'm hearing you, and have come to the sudden realisation that I may not have made the best of...
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Unfortunately the only tests that your meter may be useful for are pH and salt. And then only if you are confident the meter stays...
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johnmw1 replied to the thread Digital Water Tester.Oh, I was not aware of that. Yes, I had toyed with that idea, but I need to rely on other people's help for doing the readings, but hey...
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With CYA in your pool water, the ORP reading won't provide good results. TDS is mostly worthless for TFP methods. The pH and water temp...
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What manufacturer and model digital pool tester do you have? Can you post links to its manual? @mgtfp @aussieta may be familiar with...
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johnmw1 replied to the thread Digital Water Tester.Hi, Thanks that was very quick. This is the model I have, but currently, they are out of stock, as they are pushing another tester which...
