Pekin Ducks Farming : Pekin duck Ducklings Supplement brought to you by Agribusiness Philippines.\rbr\rbr Viteral, which contains vitamins, electrolytes, and amino acid, is one of the concentrated forms of supplements here in the country. Find out the proper application of this supplement to your ducklings. Discover the benefits of this supplement\rbrto your Pekin ducks. Get all these straight from Dr. Joseph Alvin Ferre of Excellence Poultry and Livestock Specialist.\rbr \rbrAgribusiness How It Works Philippines. Agriculture and Agribusiness opportunities for the Overseas Filipino Worker (OFW) \rbrand their families. Instruct. Inspire. Succeed.