Manage weight gain and gut fill and maintain muscle in show pigs with Purina® High Octane® Powerfill® Supplement. This highly palatable supplement is formulated to be nutrient-dense and high-energy and is made from high-quality ingredients to help support digestibility. Purina® High Octane® Powerfill® Supplement features Tasco® which helps lower body temperature during heat stress periods. This nutritious feed can be fed as part or as the sole daily diet for show pigs.