fish breeding techniques

Fish breeding involves mating selected fish to produce offspring with desired traits. The process begins by identifying healthy, mature fish and encouraging them to spawn, often by mimicking natural conditions like temperature, light, and water quality. Females typically release eggs into the water, which males then fertilize externally. In captivity, breeders may use techniques like spawning tanks, stripping eggs and milt (sperm), or controlled environment setups to improve success rates. After fertilization, eggs are carefully cared for to ensure proper development before hatchlings emerge. This method allows for selective breeding, helping to improve fish health, appearance, or behavior over generations.