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I would say 8.0. The blue looks darker than the color sample, but the red looks to closely match 8.0. If it was more yellow on the high level pH test, then I would say 7.6.
8.0; the regular pH test kit looks like 7.6 because it's beyond the test kit's range. A pH of 9 or even 10 would probably still read as 7.6 on that same test kit.
8.0; the regular pH test kit looks like 7.6 because it's beyond the test kit's range. A pH of 9 or even 10 would probably still read as 7.6 on that same test kit.