Table 10. Composition of vitamin premix used in formulated diet for intensive aquaculture of milkfish
Ingredient�	g/kg premix
Vitamin B1	0.5	0.2	30*
Vitamin B2	1.5	0.44	24
Vitamin B6	0.75	0.44	55
Pantothenic Acid	6	2.4	55
Inositol			200
Biotin	0.04		0.6
Folic Acid	0.25	0.04	8
Para aminobenzoic Acid
Choline		60
Niacin	11	6	125
Vitamin B12	0.01	0.2	0.3
Vitamin A	5 000 I.U.	4 000 I.U.	4 500 000 I.U.
Vitamin E	5.5 I.U.	2.8 I.U.	120
Vitamin K	0.5	0.2	35
Vitamin C
Vitamin D3	250 I.U.	600 I.U.�	2 500 000 I.U.
*Vitamin mixture in this column is for shrimp and given at half ration for milkfish
Data source: Commercial vitamin/feed manufacturers