Pigs are omnivores that typically eat multiple small meals throughout the day. A mini-pig’s base diet should consist of a commercially available, nutritionally balanced pelleted chow formulated for mini-pigs. Different formulations are available based on the life stage of the pig. In addition to pelleted pig chow, pigs may be fed small amounts of other foods, including fresh or frozen vegetables and small amounts of fruit. Pelleted food should be offered first to help ensure it is consuming a balanced diet. The exact amount of pelleted food to feed depends on the brand being fed; most brands give general feeding recommendations calculated from their caloric content. Treats such as small pieces of succulent fruits or vegetables may be offered once or twice a day and are best used as rewards in training.
The most common skin problem in mini-pigs is dry skin that results from a dietary deficiency of fatty acids. In addition to dry skin, mini-pigs commonly suffer from sarcoptic mange, parakeratosis, yeast dermatitis, and sunburn. Hooves of mini-pigs grow continuously throughout life and need to be trimmed periodically. The canine teeth (tusks) of male pigs grow throughout life, while those of females stop growing at about two years of age. Starting after the pig is about a year of age and usually after giving the pig a sedative, your veterinarian will trim tusks during an examination.