Device is broadcast at directional end of coral larva

The utility model relates to a device is broadcast at directional end of coral larva, including upper end container, honeycomb duct and bottom cover net, wherein upper end container setting is in the top of bottom cover net, and the upper end container passes through the honeycomb duct and is connected with bottom cover net. Compared with the prior art, the beneficial effects of the utility model are that: 1 the utility model provides a device is broadcast at directional end of coral larva can prevent that the end from broadcasting the escape of in -process coral larva, improves the rate of adhering to of coral larva effectively for the restoration in coral reef degeneration nature sea area. 2 the utility model provides a device is broadcast at directional end of coral larva adopts the sexual propagation means, and unartificial coral branch piece is transplanted, and reducible reliance to natural sea area coral maternal plant is avoided leading to the fact the injury to natural sea area coral maternal plant.