Brown’s Tropical Carnival Big Bites with ZOO-Vital Biscuits Parrot & Macaw Bird Food provides an enticing eating experience with a food that’s specially formulated to meet the needs of parrots and macaws. Made with big chunks of wholesome fruits, veggies, shelled nuts, seed, grains and fruits, Brown’s Tropical Carnival Big Bites are a festive treat with a medley of fun shapes, textures and sizes. Delicious twice-baked ZOO-Vital biscotti biscuits add another level of enjoyment, while added probiotics help support healthy digestion. 4 Lb. Bag.