Parameters

Stocking densities (fish/m³)

D1

120/m³

D2

240/m³

D3

360/m³

Initial weight (g)

8.5 ± 0.34

8.7 ± 0.36

8.2 ± 0.39

Final weight (g)

17.9 ± 0.40

15.6 ± 0.83

13.4 ± 0.84

Weight gain (g)

9.4 ± 0.31

6.9 ± 0.56

5.2 ± 0.68

Weight gain (%)

111 ± 1.45

79 ± 1.87

63 ± 2.03

Daily growth rate (g)

0.13 ± 0.78

0.10 ± 0.83

0.07 ± 0.92

Total yield (g/m³)

1128 ± 2.12

1656 ± 2.08

1872 ± 1.94

Food conversion ratio (FCR)

2.17 ± 0.33

2.79 ± 0.28

3.09 ± 0.21

Survival rate %

62 ± 0.81

68 ± 0.84

62 ± 0.81