Carp

Being an omnivorous fish species without a stomach but with an elongated gut, the carp is able to use dietary carbohydrates and lipids as energy sources. Carp require less protein and energy in the feed but require adapted energy contents according to the season, e.g. higher lipid content for higher body reserves in winter. A well-balanced relation of n-3 and n-6 fatty acids in the diets ensures optimal development and well-being.