Cobalt Aquatics Mysis Spirulina Flake Fish Food is a highly palatable Mysis Shrimp and Spirulina based diet formulated to promote optimal health, color, and digestion in tropical and marine herbivores and omnivores. It is also great for finicky fish who are making the transition to prepared foods. Mysis Spirulina Flakes are loaded with Omega 3's (EPA/DHA) and Astaxanthin to promote consistent growth and superior coloration. Includes Cobalt's signature enhanced blue flake, which provides a combination of triple-vitamin boost and natural immunostimulants to strengthen fishes' biological resistance to disease. Mysis Spirulina Flakes are also packed with powerful probiotics in the form of naturally occurring bacteria that are proven to improve digestion and intestinal well-being. Will not cloud water, and produces less waste for a healthier aquarium.