| Date | Value |
|---|---|
| Sep 28, 2022 01:45 | 8.1 pH |
| Aug 9, 2022 01:11 | 8.6 pH |
| Apr 12, 2022 02:34 | 8.3 pH |
| Mar 11, 2022 02:22 | 8.6 pH |
| Feb 22, 2022 23:45 | 8.3 pH |
| Feb 2, 2022 01:48 | 8.6 pH |
| Mar 4, 2021 04:37 | 8.0 pH |
| Jan 14, 2021 05:58 | 8.3 pH |
| Aug 17, 2020 01:14 | 8.3 pH |
| Jul 2, 2020 00:49 | 8.3 pH |