Table 7 Chemical composition of fish carcass (On basis wet weight%) of nile tilapia fed supplementary diet of phytobiotcs/probiotics under unchanged water for 90 days.
Items | Groups | PSE* | |||
|---|---|---|---|---|---|
CG | Group 1 | Group 2 | Group 3 | ||
Moisture, % | 80.78 | 80.20 | 79.55 | 79.63 | 1.79 |
Crude protein, % | 15.38b | 16.35a | 16.83a | 16.72a | 0.35 |
Fat, % | 2.41a | 2.28b | 2.47b | 2.55a | 0.14 |
Ash, % | 1.38a | 1.154b | 1.00b | 1.08b | 0.26 |