Kaytee Forti-Diet Pro Health's Cockatiel Formula contains DHA Omega-3 to support heart, brain and visual functions. It's a seed-based blend of fresh palatable seeds, grains and fortified supplements that provides the essential nutrients that your pet cockatiel needs for a long and healthy life. The antioxidant rich ingredients help support overall health and immune system. Probiotics and prebiotics derived from natural ingredients aids in digestive health. Naturally preserved for freshness to enhance feathers and coloring.