Table 3 Growth parameters and some body indices 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 | ||
W1, g | 50.78 | 48.49 | 49.31 | 52.50 | 2.46 |
W2, g | 80.86c | 117.80a | 120.00a | 94.95b | 12.49 |
WG, g | 30.07c | 69.30a | 70.70a | 42.45b | 12.65 |
ADG, g/day | 0.33c | 0.77a | 0.78a | 0.47b | 0.14 |
SGR, %/day | 0.52c | 0.98a | 0.98a | 0.63b | 0.11 |
FCE, % | 22.80c | 65.22a | 65.89a | 33.11b | 6.60 |
SR, % | 55c | 95a | 95a | 90b | 10.00 |
CF, % | 2.00 | 1.92 | 1.84 | 1.76 | 0.52 |