The microalgae (Nannochloropsis, Tetraselmis, Isochrysis, and Phaeodactylum) included in its formula provide fatty acids, completely natural vitamins, functional compounds and bioactive ingredients which preserve and boost the marine fishes’ immune system and general health.

Thanks to its essential amino-acid contents, its fatty acid contents, and its fully bio-available micronutrients, which are all involved in the fishes’ metabolic pathways, the product’s morphological and organoleptic characteristics, together with its highly valuable biological proteins, means that the DKI marine granules are a food system based on a holistic concept of nutrition for coral reef marine fish.