| Parameter |
n |
mean |
STD |
Min |
Max |
| Biomass (kg) |
54 |
104.9 |
63.0 |
39.7 |
202.3 |
| Water temperature (˚C) |
681 |
11.0 |
1.3 |
9.1 |
13.9 |
| pH |
54 |
7.3 |
0.2 |
7.1 |
7.7 |
| Total ammonia (mg l-1) |
54 |
0.9 |
0.6 |
0.2 |
2.3 |
| Nitrite (mg l-1) |
54 |
0.8 |
0.7 |
0.1 |
4.9 |
| Nitrate (mg l-1) |
54 |
47.6 |
33.4 |
11.0 |
96.3 |
| Biological oxygen demand (mg l-1) |
54 |
1.4 |
0.5 |
1.0 |
2.5 |
| Chemical oxygen demand (mg l-1) |
54 |
2.6 |
1.1 |
1.0 |
4.1 |
| Suspended solids (mg l-1) |
54 |
3.3 |
1.5 |
2.0 |
5.0 |
| Chlorides (mg l-1) |
54 |
94.1 |
37.58 |
43.71 |
130.96 |
| Phosphorus (mg l-1) |
54 |
0.8 |
0.7 |
0.1 |
1.5 |
| Alkalinity(mmol l-1) |
54 |
1.8 |
0.3 |
1.3 |
2.1 |
|
