Enjoyed by Dunnock, Robin, House Sparrow, Long Tailed Tit, Goldfinch, Bullfinch, Blue Tit, Great Tit, Chaffinch, Greenfinch, Coal Tit, Song Thrush and other popular bird visiting your garden Contains calvita vitamin mix a distinct blend of vitamins and nutrients that garden birds need to stay healthy Can be fed to birds either from a suet cake feeder on a bird table or in a ground tray