May 12th(Period 6) |
May 17th(Period 4) |
May 18th(Period 6) |
May 23rd(Period 4) |
May 24th(Period 6) |
May 30th(Period 4) |
|
Avg. Air Temp. (C) |
|
65 |
60 |
|
65 |
|
Avg Water Temp. (C) |
|
14 |
10 |
|
15 |
|
Oxygen Concentration |
12 |
12 |
13 |
11 |
12.3 |
|
pH |
7.0 |
7.5 |
7.0 |
6.0 |
7.0 |
|
Nitrate Concentration |
4.4 |
0 |
4.4 |
1 |
4.4 |
|
Phosphate Concentration |
2 |
3 |
1.3 |
0.32 |
1.43 |
|
Conductivity |
135 |
60 |
130 |
60 |
135 |
|
Alkalinity |
2.33 |
2 |
.17 |
2 |
2.73 |
|