Diet No. Body weight Total weight gain (g/fish)2 ADG (g/fish/day)3 SGR(%/day)4 SR%5 Initial (g/fish) Final (g/fish) 1 10.25 39.47 ab 29.22 ab 0.30 ab 1.38 bc 100 2 10.26 41.84 ab 31.58 ab 0.32 ab 1.43 b 100 3 10.26 43.90 a 33.64 a 0.34 a 1.48 a 100 4 10.22 42.36 a 32.14 a 0.33 a 1.45 b 96.67 5 10.24 37.78 b 27.54 b 0.28 b 1.33 c 93.33 Mean 10.25 41.07 30.82 0.31 1.42 98 SE1 0.24 2.11 1.78 0.02 0.16 3.25

1Standard error of the mean derived from the analysis of variance. 2TWG (g/fish)=Average final weight (g)–Average initial weight (g). 3ADG (g/fish/day)= [ATG (g)/experimental period (d)]. 4SGR (%/day)=100 (Ln final weight–Ln initial weight)/experimental period (d). 5SR=100[Total No of fish at the end of the experimental/Total No of fish at the start of the experiment]. Table 4: Effect of using treated broad bean on growth performance parameter of (O. niloticus) fingerlings.