Versele Laga Countrys Best Duck 4 Pellet is to be fed to ducks, geese swans during the breeding laying period. The mixture contains a high percentage of calcium protein to aid in the making of a well-proportioned egg. The 2 mm pellet guarantees a smooth intake for all species. Composition Wheat, maize, soy feed (produced from genetically modified soya), wheat gluten feed, calcium carbonate, rape seed feed, rice bran, sunflower seed feed, maize gluten feed, wheat bran, linseed, monocalcium phosphate, soya bean oil, palm oil, sodium chloride, sodium bicarbonate Analytical constituents Crude protein 15.5%, Crude Fat 4.1%, Crude ash 10.0%, Crude fibre 4.5%, Lysine 0.75%, Methionine 0.37%, Calcium 2.70%, Phosphorus 0.58%, Sodium 0.15%