Clean, intact and very “life-like” Fresh Frozen Mini Marine Mysis shrimps are the perfect food item for seahorses, sea dragons, and other Sygnathids , since they are half the size of the freshwater, Mysis. These delicate, nutritious and tasty shrimp are also voraciously consumed by all species of marine and freshwater tropical fish. INGREDIENTS: Marine Mysis Shrimp, Potassium ascorbate. (source of Stabilized vitamin C).