Passwell Avian Delight Combo Bar 75g. Avian Delight treat bar containing a combination of seed, fruit & nuts. Suitable for medium to large parrots including ringnecks, alexandrines, conures, amazons, macaws, rosellas and cockatoos. Key Features: Seed, fruit & nut treat enriched with protein & vitamins. Shell grit for added calcium. Edible gelatine binder (not glue).