Trichogaster trichopterus fed different

Treatments	Initial weight (g)	Final weight (g)	Weight gain (g)	FCR	SGR	PER
D-1 (Snail meal)	3.57±0.03 ^a	7.40±0.08 ^bc	3.83±0.05 ^b	1.67±0.02 ^c	1.62±0.01^c	1.70±0.03^b
D-2 (Freshwater fish processing waste meal)	3.52± 0.05^a	7.55±0.04 ^ab	4.03±0.07 ^ab	1.62±0.03 ^cd	1.70±0.04 ^b	176±0.03^ab
D-3 (Surimi by-products meal)	3.51±0.04 ^a	7.60±0.12 ^ab	4.08±0.08^a	1.58±0.02^d	1.71±0.01 ^ab	1.80±0.03^a
D-4 (Chicken offal meal)	3.57±0.05 ^a	6.83±0.08 ^d	3.26±0.03 ^d	2.04±0.04^a	1.44±0.01 ^e	1.39±0.03^d
D-5 (Earthworm meal)	3.54±0.05^a	7.08±0.18 ^cd	3.54±0.12 c	1.87±0.03^b	1.54±0.02 ^d	1.51±0.02^c
D-6 (Squid meal)	3.49±0.04^a	7.73±^ab	4.24±0.10 ^a	1.55±0.02^d	1.76±0.01^a	1.83±0.02^a
D-7 (Mussel meal)	3.55±0.05 ^a	7.67±0.13 ^ab	4.12±0.08 ^a	1.57±0.03^d	1.71±0.01^ab	1.79±0.03^a
D-8 (Chicken liver meal)	3.61±0.03 ^a	7.80±0.12 ^a	4.19±0.10 ^a	1.55±0.02^d	1.71±0.02 ^ab	1.82±0.02^a
D-9 (Lean prawn meal)	3.50±0.03 ^a	7.55±0.06^ab	4.05±0.03 ^ab	1.60±0.03 ^cd	1.71±0.01 ^ab	1.78±0.03^a

Values (means of three replicates in each dietary treatment ± SE, n=3) with different superscripts in the same column signify statistical differences (p < 0.05).

Table 4: Growth performance of blue gourami, Trichogaster trichopterus fed different experimental diets after 45 days of experiment duration.

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