The New Life Spectrum line of foods for domesticated goldfish are based on new, Naturox Series generation of the nutrient-dense Spectrum Nutrition Formula tuned for the needs of your aquarium companions. Aquatic-based proteins and veggies mean that the food is easily digestible for your goldfish. Spectrum nutrition formula for all large fancy goldfish Easy to digest nutrients from whole krill, squid & seaweed Enhances the full spectrum of your goldfish's color naturally No soybean additives High-density nutrition for less waste & more feedings per jar