|  | BACTERIAL ISOLATES |  |  | ||
---|---|---|---|---|---|---|
 | Initial value (in mg/l or pH unit) |      1d |      2d |      3d |      4d |      5d |
pH | ||||||
Pseudomonas putida | 4.02 ± 0.01 | 4.05 ± 0.14 | 4.01 ± 0.03 | 4.06 ± 0.12 | 4.5 ± 0.75 | 4.33 ± 0.14 |
Bacillus licheniformis | 4.05 ± 0.10 | 4.03 ± 0.21 | 4.04 ± 0.04 | 3.88 ± 0.84 | 4.14 ± 0.21 | 4.22 ± 0.02 |
Brevibacillus laterosporus | 4.00 ± 0.27 | 4.04 ± 0.04 | 4.05 ± 011 | 3.36 ± 0.21 | 4.23 ± 0.07 | 4.36 ± 0.06 |
DO removal (%) | ||||||
Pseudomonas putida | 6.49 ± 0.12 | 13.87 ± 0.24 | 41.27 ± 0.14 | 70.93 ± 4.31 | 84.4 ± 4.02 | 82.4 ± 8.24 |
Bacillus licheniformis | 7.03 ± 0.17 | 13.1 ± 1.07 | 13.57 ± 1.12 | 13.94 ± 1.21 | 25.51 ± 3.21 | 42.73 ± 3.02 |
Brevibacillus laterosporus | 6.74 ± 0.08 | 12.33 ± 1.28 | 15.35 ± 0.12 | 17.93 ± 0.21 | 38.21 ± 1.37 | 39.61 ± 1.23 |
COD increase (%) | ||||||
Pseudomonas | 143.25 ± 7.12 | 19.56 ± 2.14 | 87.25 ± 7.95 | 159.23 ± 10.2 | 170.73 ± 5.18 | 175.86 ± 4.12 |
Bacillus | 162.45 ± 10.25 | 29.23 ± 5.12 | 69.55 ± 6.89 | 129.28 ± 12.0 | 136.21 ± 1.32 | 142.14 ± 1.2 |
Brevibacillus | 197.58 ± 9.23 | 7.25 ± 3.14 | 39.22 ± 8.14 | 51.08 ± 9.21 | 64.32 ± 2.9 | 68.33 ± 3.58 |
PROTOZOAN ISOLATES | ||||||
pH | ||||||
Peranema sp. | 4.04 ± 0.02 | 3.94 ± 0.01 | 4.05 ± 0.05 | 4.06 ± 0.02 | 3.85 ± 0.09 | 3.78 ± 0.21 |
Trachelophyllum sp. | 3.95 ± 0.12 | 3.93 ± 0.04 | 4.01 ± 0.17 | 3.96 ± 0.10 | 4.08 ± 0.12 | 3.89 ± 0.08 |
Aspidisca sp. | 4.01 ± 0.07 | 3.94 ± 0.03 | 3.77 ± 0.21 | 4.08 ± 0.17 | 3.96 ± 0.26 | 3.88 ± 0.34 |
DO removal (%) | ||||||
Peranema sp. | 6.43 ± 1.12 | 24.42 ± 2.01 | 33.35 ± 0.17 | 45.3 ± 2.07 | 65.22 ± 3.27 | 68.83 ± 1.09 |
Trachelophyllum sp. | 6.74 ± 2.01 | 10.49 ± 0.07 | 18.93 ± 2.01 | 18.03 ± 2.01 | 20.33 ± 1.09 | 23.02 ± 2.01 |
Aspidisca sp. | 5.95 ± 0.0.1 | 12.55 ± 0.38 | 11.88 ± 0.21 | 10.8 ± 1.09 | 15.25 ± 2.08 | 16.73 ± 2.01 |
COD increase (%) | ||||||
Peranema sp. | 189.23 ± 9.25 | 7.5 ± 0.01 | 9.15 ± 1.02 | 11.25 ± 0.21 | 11.97 ± 0.38 | 12.07 ± 0.95 |
Trachelophyllum sp. | 205.56 ± 6.21 | 16.85 ± 5.01 | 19.95 ± 1.97 | 20.12 ± 0.67 | 21.85 ± 0.67 | 23.53 ± 0.21 |
Aspidisca sp. | 270.32 ± 2.21 | 15.25 ± 2.01 | 16.28 ± 1.20 | 20.95 ± 0.34 | 21.45 ± 0.21 | 21.43 ± 0.38 |