| Table 11. Composition of mineral premix used in formulated diet for intensive aquaculture of milkfish | |||||
| Ingredient� | g/kg premix | ||||
| CaHPO4 2H2O | 120 | ||||
| MgSO4 7H2O | 6 | 36 | |||
| NaCl | |||||
| KCl | |||||
| FeSO4 7H2O | 60 | 10 | 3.6 | ||
| ZnSO4 7H2O | 37.5 | 18 | 12 | ||
| MnSO4 H2O | 10 | 14 | 1.5 | ||
| CuSO4 7H2O | 5 | 0.8 | 4 | ||
| CoSO4 7H2O | 0.2 | 0.1 | 0.4 | ||
| Ca(IO3) 6H2O | |||||
| CrCl3 6H2O | |||||
| Iodine | 0.5 | 0.4 | 1.1 | ||
| Selenium | 0.1 | 0 | |||
| Molybdenum | 0 | ||||
| Aluminum | 0.1 | ||||
| Source: Commercial mineral/feed manufacturers | |||||