Hatchery

Assynt Salmon Hatchery, near Inchnadamph in the Scottish Highlands

A hatchery is a facility where eggs are hatched under artificial conditions, especially those of fish, poultry or even turtles.[1][2][3] It may be used for ex situ conservation purposes, i.e. to breed rare or endangered species under controlled conditions; alternatively, it may be for economic reasons (i.e. to enhance food supplies or fishery resources).