sera Vipan is the universal staple food consisting of carefully manufactured flakes for all fish especially for those that eat at the water surface. The carefully selected ingredients with prebiotic effect enhance health and liveliness. Since the tasty and shape retaining flakes float for a long time they are eaten entirely and do not pollute the water. The balanced wholesome composition ensures nutrition close to nature and supports healthy development splendid appearance and natural behavior.Available as normal and large flake.