Fry is sorting unit in batches

The utility model discloses an against current habit of utilizing the fry realizes fry categorised fry is sorting unit in batches in batches, characterized by sorting unit is provided with pass through district and branch election district including resting case, water tank in, separates through the block between transition district and the branch election district, the branch election district includes inclined plane water course, water supply mechanism and row's lymphogranuloma inguinale, and the inclined plane water course becomes 3~15 jiaos with the horizontal plane, is equipped with the soft curtain of installing on the pipe support on the inclined plane water course, water supply mechanism includes the water storage box, and through the water pump hookup, the delivery port of water storage box passes through the baffle and is connected with soft curtain between water storage box and the water tank, the utility model discloses feed the fish gruel and let the fry supply physical power before the sorting,