Composite culture combines compatible species with different feeding niches to use pond resources more effectively. Species combination, stocking ratios and carrying capacity must follow local fisheries guidance.
Planning checklist
- Clarify target species, stocking size, production cycle and buyer requirements.
- Test source water and soil as relevant and assess seasonal changes.
- Choose a design and stocking plan suitable to the site and management capacity.
- Plan feed, oxygen/aeration, water exchange, backup power where needed and disease prevention.
- Keep records of input cost, feed conversion, growth, mortality, water quality and harvest.
- Confirm state fisheries permissions, environmental requirements and scheme eligibility from current official sources.
Site-specific planning is essential. Different aquaculture systems are not interchangeable; freshwater pond culture, saline shrimp and cold-water trout require different conditions and management.