Sera Insect Nature is the staple food consisting of sustainable insect meal without dyes and preservatives, and contains exclusively animal protein from insect meal. The slowly sinking granules represent the natural diet of most ornamental fish. In their natural habitats they mainly feed on insect larvae and algae. Besides Tenebrio (Mealworm) larvae – with their important proteins – wheat germ and further natural and high quality ingredients such as different algae ensure healthy development and lively fish.