Ornamental Fish Aquaculture: Practices, Management, and Sustainable Development

Ornamental fish aquaculture has grown into a dynamic and commercially valuable branch of modern aquaculture, focusing on the production of visually appealing fish species for the aquarium trade. The sector incorporates a wide spectrum of activities including brood stock development, induced and natural breeding, larval and juvenile rearing, nutritional planning, water quality regulation, and comprehensive health care. Effective management practices, coupled with strong biosecurity measures, ensure high survival rates and reduce dependence on wild-harvested stocks. Sustainable development in this field emphasizes responsible breeding of native and exotic species, adoption of environmentally safe culture methods, and protection of aquatic biodiversity. With rising global demand, technological progress, and increasing involvement of small-scale farmers, ornamental fish aquaculture offers significant opportunities for livelihood enhancement, entrepreneurship, and sustainable utilization of aquatic resources.