We fermented the pig feed for years, and I didn't even realize it.
I have done an experiment over the past 2 weeks, concerning whether or not feeding fermented feed will save you money...... Our hours at work have been cut by a third. I have to watch every penny to keep from having to dip into savings. I guestimated how much feed to fed daily to cut my feed to 2 bags per month. I was feeding the pellets dry because of trying to ferment feed in winter. After 3 days on 2 cans of feed per day, I realized that they were not getting enough feed. So, I started fermenting their feed again. I am fermenting the two cans of feed now, and when I went to the barn today, all of the FF from yesterday was gone, BUT when everyone was done eating, there was feed left. And when I went to the barn tonight, there was a little feed left and six eggs in the nest box. So, I and convinced that FF will definitely help on the feed bill!
Yea!!! Any saving is a bonus. You might try fodder as well. Just to see.