The Zenport Z203009 2-in-1 platform bird feeder provides multiple ways to feed birds. Open design allows for viewing birds from most angles. Mount to bird feeder pole or hang from a hook. Mount with ground post for feeding squirrels, critters and ground feeding birds. Durable, metal construction with weather resistant finish. Removable grid keeps larger birds from throwing seed on the ground, remove the grid when feeding squirrels and critters