Question: how big are micro pigs?
Answer: How big do micro pigs get? A pet pig, selectively bred to be smaller, can grow up to half the size of a farm pig. When they reach full adult size in three to four years, micro pigs can weight up to 150km/300 pounds, or over if overweight. Some breeders say that the pigs will be 60 pounds/27 kg when fully grown.