1. What is ornamental fish aquaculture?
Ornamental fish aquaculture is the cultivation of colorful and attractive fish species for the aquarium trade, including tropical freshwater and marine species.
2. Which species are most profitable in Sri Lanka?
Both freshwater and marine species offer excellent returns. Visit our dedicated freshwater and marine pages for specific species profitability information.
3. How much investment is needed to start?
Small-scale: Rs. 50,000-100,000 for home setup. Commercial: Rs. 500,000-1,500,000 for 50+ tanks. ROI can be 150-200% annually.
4. What infrastructure is required?
Glass/concrete tanks, filtration systems, aeration equipment, water heaters, broodstock management nets, and quarantine tanks are essential.
5. How long is the broodstock management cycle?
Broodstock Management cycles vary by species - from 28 days for some livebearers to seasonal for others. Most species reach market size in 2-3 months. See our species-specific pages for details.
6. What are the water quality parameters?
Temperature: 24-28ยฐC for tropicals, pH: 6.5-7.5, Ammonia/Nitrite: 0 ppm, Dissolved oxygen: >5 mg/L, regular water changes essential.
7. How much can I earn?
Guppies: Rs. 20-200/pair, Bettas: Rs. 100-5,000/fish, Discus: Rs. 1,000-10,000/pair. Monthly income: Rs. 50,000-500,000 depending on scale.
8. Do I need a license?
Yes, NAQDA ornamental fish aquaculture license is required. Export license needed for international trade. CITES permits for endangered species.
9. Where can I get broodstock management stock?
NAQDA broodstock management centers, established aquaculture facilities, imports through licensed dealers. Quality broodstock management stock is crucial for success.
10. What about disease management?
Quarantine new fish, maintain water quality, proper nutrition, avoid overcrowding. Common treatments: salt, methylene blue, antibiotics.
11. What financial support is available?
NAQDA provides 40% subsidy on infrastructure (up to Rs. 400,000), low-interest loans at 4%, and free technical training.
12. How to market ornamental fish?
Local pet shops, online platforms, direct sales to hobbyists, export through licensed exporters, participate in aquarium exhibitions.
13. What about feed management?
Live food (Artemia, Daphnia), commercial pellets, homemade feeds. Feed 2-3 times daily, avoid overfeeding. Cost: 20-30% of operations.
14. Can I do this at home?
Yes, home-based aquaculture is popular. Start with 10-20 tanks in spare room or backyard. Many successful aquaculture facilities started at home.
15. What are export opportunities?
Major markets: USA, EU, Japan, Middle East. Sri Lanka exports $20M annually. High demand for quality tropical species.
16. What training does NAQDA provide?
Basic broodstock management (5 days), advanced techniques, disease management, export procedures, and business management training programs.
17. How to maintain genetic quality?
Selective broodstock management, avoid inbreeding, maintain broodstock management records, introduce new bloodlines periodically, cull deformed fish.
18. What about electricity costs?
Major expense (15-20% of costs). Use energy-efficient pumps, LED lights, proper insulation. Solar power options available.
19. Can I integrate with aquaponics?
Yes, ornamental fish-plant systems are profitable. Grow aquarium plants or vegetables. Reduces water changes and adds income.
20. How to contact NAQDA for support?
Hotline: 1920, WhatsApp: +94 77 789 0123, Email: ornamental@naqda.gov.lk, or visit nearest NAQDA regional center.
