| pH | E.C. (µS/cm) | Temperature (˚C) | |||||||
| Influent | ISF | mIP | Influent | ISF | mIP | Influent | ISF | mIP | |
| values | 7.64 ± 0.34 | 7.12 ± 0.32 | 7.48 ± 0.40 | 1227 ± 155 | 1170 ± 152 | 1074 ± 326 | 13.5 ± 4.14 | 14.3 ± 4.70 | 13.8 ± 4.46 |
| yield | 6.19 ± 5.60 | 2.43 ± 3.76 | 5.89 ± 3.74 | 13.6 ± 23.1 | −5.81 ± 9.31 | 0.42 ± 6.20 | |||
|
| O2 (mg/l O2) | Turbidity (NTU) | TSS (mg/l) | ||||||
|
| Influent | ISF | mIP | Influent | ISF | mIP | Influent | ISF | mIP |
| values | 5.42 ± 4.73 | 4.78 ± 2.14 | 8.23 ± 2.14 | 54.6 ± 61.9 | 4.60 ± 6.09 | 3.41 ± 3.14 | 76.3 ± 65.2 | 6.00 ± 9.30 | 3.13 ± 3.28 |
| yield |
| −32.7 ± 77.1 | −103 ± 113 |
| 88.5 ± 12.7 | 90.7 ± 8.78 |
| 87.8 ± 17.1 | 93.6 ± 6.73 |
|
| BOD5 (mg/l O2) | COD (mg/l O2) | Total N (mg/l N) | ||||||
|
| Influent | ISF | mIP | Influent | ISF | mIP | Influent | ISF | mIP |
| values | 65.4 ± 44.0 | 10.1 ± 8.36 | 3.80 ± 5.88 | 174.7 ± 71.7 | 42.9 ± 28.5 | 40.75 ± 17.6 | 34.9 ± 3.88 | 32.2 ± 4.27 | 31.7 ± 4.02 |
| yield |
| 82.5 ± 16.3 | 91.7 ± 11.5 |
| 73.7 ± 18.9 | 73.6 ± 13.9 |
| 7.55 ± 15.8 | 8.18 ± 15.5 |
|
| NH4 (mg/l N) | NO3 (mg/l N) | total P (mg/l P) | ||||||
|
| Influent | ISF | mIP | Influent | ISF | mIP | Influent | ISF | mIP |
| values | 27.0 ± 4.94 | 5.77 ± 8.31 | 4.69 ± 6.58 | 0.49 ± 0.43 | 24.8 ± 10.9 | 25.4 ± 8.4 | 6.03 ± 0.69 | 5.63 ± 1.25 | 5.38 ± 1.25 |
| yield |
| 80.7 ± 26.4 | 84.5 ± 21.2 |
| 6896 ± 9739 | 5188 ± 4667 |
| 13.1 ± 28.2 | 16.0 ± 27.2 |
|
| E. coli (CFU/100 ml; log. u.) | Nematodes (egg/10l) |
| ||||||
|
| Influent | ISF | mIP | Influent | ISF | mIP |
|
|
|
| values | 3.25 ± 3.35 | 2.68 ± 3.05 | 1.77 ± 2.08 | 0 ± 0 | 0 ± 0 | 0 ± 0 |
|
|
|
| yield |
| 84.6 ± 20.1 | 94.6 ± 8.1 |
| - | - |
|
|
|