| Date | Value |
|---|---|
| Dec 29, 2015 13:42 | 8.39 pH |
| Dec 11, 2015 02:49 | 8.3 pH |
| Nov 12, 2015 13:52 | 8.1 pH |
| Nov 4, 2015 11:12 | 8.3 pH |
| Nov 2, 2015 12:30 | 8.2 pH |
| Oct 31, 2015 19:09 | 8.2 pH |
| Oct 30, 2015 23:39 | 8.1 pH |
| Oct 30, 2015 11:09 | 8.1 pH |
| Oct 29, 2015 10:12 | 8.1 pH |
| Oct 28, 2015 15:50 | 8.0 pH |
| Oct 20, 2015 17:47 | 8.0 pH |