In a natural environment, fish-eating animals, such as penguins, seals and dolphins, feed on a huge variety of species of fish, molluscs and crustaceans. In a zoo environment, often only a small selection of fish species is available for feed and, moreover, this is not fresh but thawed.

During storage and the thawing process, water-soluble vitamins and vitamin E are lost. This loss is variable, depending on the species (saltwater fish > freshwater fish), duration of storage, thawing and feeding method, but in any case should be replaced by a standardised supplement.

• Standardised vitamin supplement for fish-eating zoo animals
• Vitamin E and B1 supplement according to scientific recommendations
• Water-soluble vitamins to compensate thaw water loss
• No added vitamins A and D to avoid over-supplementation
• No added salt for flexible supplementation
• Dosage recommendations for body weight and/or feed intake

https://www.granovit.ch/de/futter/zootiere/produkte/