Mayan Harvest Tikal Blend is named after the lost civilization that cherished and worshiped the native tropical birds of the South America. This diet brings together exotic, natural ingredients and holistic herbs to create a premium blend free of artificial colors. Mayan Harvest has three products specifically formulated for Large Hookbills. The Tikal Blend is typified by its natural colorful array of fruits and vegetables. Size: 3 pound bag.