AQUARIAN, the leading flake fish food in the U.K., was developed with the expertise of the fish nutritionists at the Waltham® Aquacentre, who have over 25 years of experience conducting research into the nutritional needs of ornamental fish. AQUARIAN® is specially formulated to provide a complete, balanced diet of all essential proteins, carbohydrates, vitamins and minerals, with no artificial colours or preservatives.