Bird-x gator guard floating alligator head scare geese and other waterbirds with this realistic, floating alligator head. Mirrored-back eyes flash in the sun, while head moves and bobs with the wind and water. Simple to use, and is effective even in areas where alligators don’t live. Covers up to one quarter acre. Used to repel geese, ducks, fish-eating birds, and small animals. Ideal for use in ponds, pools, koi ponds, golf courses, lakes, fish or shrimp farms, park districts, condominium complexes, and more.