Table 1 Prepared custard feed ingredients modified from Imamura et al. ( 2009 )

1 egg yolk (approx. 20 g in weight)

25 g whole squid^b flesh (including viscera)

25 g whole prawns^c

20 g milk powder

25 g whole prawns

1 EPA capsule (1000 mg)^a

15 mL water

1 whole egg

1 multivitamin capsule

1 EPA capsule (1000 mg)^a

1 egg yolk (approx. 20 g in weight)

10 mL soyabean cooking oil

1 multivitamin capsule

1 EPA capsule (1000 mg)^a

15 g Algamac 3050 flake

10 mL soybean cooking oil

1 Multi-vitamin capsule

10 mL soybean cooking oil

1 lecithin capsule (1200 mg)