Did you know that goldfish actually prefer to eat live plants? In the wild, goldfish seek out natural foods such as aquatic plants to satisfy their appetite. It contains higher levels of plant matter, including Alfalfa, Kale and Mulukhiya for delicious natural flavor. Contains no artificial colors or flavors, The natural green color comes from the highly nutritious ingredients. Does not adversely affect the aquarium water. The scientifically balanced formula, which does not require supplemental feeding contains all the essential nutrients and vitamins to live a life of health.