Help your fish feel radiant from the inside out with the NorthFin Krill Flake Formula Fish Food. This fish food is designed to help brighten your scaly sidekick’s scales. It features Antarctic krill meal as its main ingredient and is also crafted with spirulina， Herring meal and kelp. This recipe is full of protein， amino acids， vitamins and minerals. It’s suitable for carnivorous or omnivorous fish who live in freshwater and saltwater homes