Kalmbach Feeds Power Porker Grower & Finisher Pig Feed promotes a healthy， complete finish on your pigs. This complete feed includes an optimal blend of amino acids to help build muscle for an ideal finish. Prebiotics， probiotics， essential oils and organic trace minerals support gut， digestive and immune health. This feed includes naturally sourced vitamin E to help support your piglets’ immune systems. It’s suitable as a complete feed， so you don’t have to worry about balancing multiple products.