PN
RC
Final mean weight (g)
142.7±30
151.5±34
Final mean length (cm)
22±2
22.4±2
Condition factor (K)
1.34
1.35
Final stocking density (kg/m
3
)
1.85
235.5
Specific growth rate (%)
1.84±0.5
1.87±0.3
Feed conversion rate
1.2:1
1.1:1
Survival rate (%)
86.6
99
Table 2:
Results obtained at the end of the common catfish growth in ponds (PN) and tanks working in recirculated aquaculture system (RC).
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