High-Protein Diet: Asian sea bass requires a protein content of 40-50%, especially during early growth stages. Protein sources include fish meal, fish oil, and plant-based alternatives like soybean and pea protein.
Fat and Energy Needs: The diet should contain 10-20% fat to meet the fish’s energy demands, particularly essential fatty acids like omega-3 and omega-6.
Nutrient Balance: Essential vitamins (A, C, D, and B-complex) and minerals (calcium, phosphorus, selenium) are required for optimal growth, immunity, and bone development.
Pelleted or Extruded Feed: Commercially farmed barramundi are fed high-quality floating or sinking pellets formulated for different growth stages.