Aquatic Animals Nutrition serves the international community of scientists and culturists concerned with the nutrition of aquatic organisms. It carries research papers on the nutrition of aquatic organisms. The aquatic animals require protein, lipids, carbohydrates, vitamins, minerals, and other feed additives for meeting the physiological needs of growth and reproduction. They live in the water for most or all of their lifetime. The journal of Aquatic Animals Nutrition is published by the University of Guilan, Iran.