Crude fish oil is squeezed from oily fish . It is rich in protein and is fine feeds Ingredients. Thus it is widely used as the additive. Crude fish oil can enhance feed's energy, reduce the cost of feed, prompt growth and development. Crude fish oil is a good source of high metabolized energy for livestock. It is the most appropriate for layer feed to produce low cholesterol egg. Specification: Composition 100% oily fish Appearance Brown Liquid Crude Fat 98% Min Moisture 1% Max Acid Value 40.00mg KOH/g Max Iodine Value 130mg/g Min