Your large Conures, Amazons, African Greys, Cockatoos, Pionus-Parrots & Macaws will love this all natural mix! Excellent variety, including our advanced formula Complete Pellet Diet bursting with multiple sources of protein, vitamins, minerals and all the essential amino acids. We then add a taste tempting assortment of fresh, clean, naturally nutritious enzyme rich Whole Grains, Oil Seeds, Legumes, Papaya, Pineapple, Green Bell Pepper, Red Chili Peppers, Carrots, Sweet Potato and Sweet Garden Peas! Unlike many companies, we choose to package all of our products in Oxygen filled packaging to ensure enzyme rich seeds and grain to optimize the nutritional value. We do not Nitrogen flush or Vacuum pack our products which evacuates the oxygen to increase shelf life. Whole Seeds & Grain should always be stored in an oxygen filled environment to maintain their live enzyme activity and viability. Enzymes are CRUCIAL in aiding the digestion and assimilation of most nutrients. Taking away the oxygen will kill the live enzymes and reduce the nutritional value.