Ocean Nutrition Formula 2 Tropical and Marine Health and Coloration Fish Food Flakes are a flake food made with extra plant ingredients (such as spirulina and kelp) to meet the needs of herbivorous and omnivorous fish. These flakes provide a balanced diet with moderate protein and higher vegetable content, ideal for fish that graze on algae. They are soft and easy for fish to eat, with added garlic to entice picky feeders. Regular use supports fish coloration and vitality. Available in Multiple Sizes