Replacement (%)
0 25 35 45
Ingredients (g kg−1)
Fish meala 614.8 461.1 399.7 338.4
Corn mealb 130.2 56.7 26.9 0
Soybean meala 0 227.2 318 406.6
Cod liver oilc 30 30 30 30
Soy lecithind 1 1 1 1
Cholesterole 5 5 5 5
L-ascorbyl-2-monophosphate‐Naf 0.2 0.2 0.2 0.2
Choline chlorideg 5 5 5 5
Dicalcium phosphateg 10 10 10 10
Decapsulated Artemia cystsh 150 150 150 150
Carboxymethyl cellulosei 30 30 30 30
Astaxanthina 1 1 1 1
Mineral premixj 20 20 20 20
Vitamin premixk 2.8 2.8 2.8 2.8
Proximate composition (g kg−1 fresh-weight
basis)
Moisture 87.0 89.5 91.0 91.5
Crude protein 502.2 501.7 501.1 499.8
Crude fat 119.2 110.8 107.8 105.6
Nitrogen-free extract 170.8 188.4 195.3 202.6
Ash 120.8 109.6 104.8 100.5
Gross energy (MJ kg−1) 19.58 19.46 19.38 19.27
a,c,