Did a search in the wiki and the general forums and didn't see anything answering these questions. I figure, if I am wondering, might as well have a place for others that wonder as well. I don't see any clear information on pig feeding.
Questions:
1. How much do pigs need to eat each day in order to survive?
2. Do different energy foods feed a pig better?
3. I've heard rumors that pigs eat food off of trees and the ground? Is this true?
4. If 3 is true, what is the advantage of a remote feeder?