I agree with Carl's "match the hatch". I hunt in a northern Ohio marsh and change my decoys as the season progresses.
Early Teal I use mostly hen teal with a few bluewing drakes. Also, use a dozen or more goose decoys. Teal are used to being with geese in the marsh and the visibility of the goose decoys is also a benefit.
First part of big duck I use mostly hen mallards, blacks and tend to avoid full plumage drake mallards. I use a few Pintail, Widgeon, Gadwall, Wood Duck and GWT decoys adding more drakes as the season progresses. As these species migrate south I then add mallards, especially full plumage Mallard drakes and Blacks. The marsh has several areas where coots tend to stay and will use a dozen coot decoys when hunting there. Specific ducks will congregate in certain areas so I try to use that species when hunting those areas.
Does all this effort matter? Not sure but it satisfies my obsessive compulsive nature.
Early Teal I use mostly hen teal with a few bluewing drakes. Also, use a dozen or more goose decoys. Teal are used to being with geese in the marsh and the visibility of the goose decoys is also a benefit.
First part of big duck I use mostly hen mallards, blacks and tend to avoid full plumage drake mallards. I use a few Pintail, Widgeon, Gadwall, Wood Duck and GWT decoys adding more drakes as the season progresses. As these species migrate south I then add mallards, especially full plumage Mallard drakes and Blacks. The marsh has several areas where coots tend to stay and will use a dozen coot decoys when hunting there. Specific ducks will congregate in certain areas so I try to use that species when hunting those areas.
Does all this effort matter? Not sure but it satisfies my obsessive compulsive nature.