Provides easy access to grit and oyster shell for a wide range of poultry, game birds and waterfowl. Grit aids digestion. Oyster shell enables stronger egg shells. Removable lid allows easy filling and helps protect feed from outdoor elements. Divider separates grit or shell Made of heavy duty plastic. Capacity is 6 lbs. Grit station provides easy access to grit and oyster shell for a wide range of poultry, game birds and waterfowl. Grit aids digestion and oyster shell enables stronger egg shells. For all poultry. Removable lid allows easy filling and helps protect feed from outdoor elements. Made of heavy duty plastic. Measurements are 11"H x 11"W x 2.5"D.