A surprising amount of the fish that we eat…or catch in the wild…was actually bred by humans. Fish hatchery managers supervise farms that raise fish for consumer markets, recreational fishing, and research. Government hatcheries are dedicated to restoring depleted fish populations in rivers and lakes across the country. Hatchery managers direct the activities of workers. The manager makes sure that every step in the breeding process is performed correctly. To do this, the manage must keep up to date on the latest methods of maximizing hatching and growth rates. Managers inspect the facilities regularly to insure that equipment is in good repair and that the tanks and ponds are disease-free. They oversee the release or harvest of the fish. Hatchery managers spend a lot of time outdoors around the holding pens or incubators. Part of the day is spent in the office. Managers are expected to keep accurate, computerized records and reports. Hours can vary depending on the time of year and the needs of the fish. Many state-run hatcheries require that managers have a bachelor's degree in fishery science or a related field, and pass a civil service exam. Privately-owned fish farms often require similar training and experience. As our appetite for fish continues to grow, so should this industry -- spawning new opportunities.