| Date | Value |
|---|---|
| Nov 21, 2023 01:43 | 8.2 pH |
| Oct 13, 2023 23:23 | 8.2 pH |
| Aug 23, 2023 07:06 | 8.2 pH |
| Aug 14, 2023 21:00 | 8.2 pH |
| Aug 8, 2023 02:11 | 8.22 pH |
| Aug 1, 2023 02:04 | 8.08 pH |
| Jul 24, 2023 17:31 | 8.08 pH |
| Jul 17, 2023 19:25 | 8.08 pH |
| Jul 13, 2023 02:30 | 8.07 pH |
| Jul 11, 2023 02:47 | 8.15 pH |