I’ve tried them all and I have learned two things. Don’t mix other feed into pellets cause they sort thru it and throw the other food out on the ground. Also, I had been using Purina pellets with great success and read about another pellet feed that was all natural and turned out to be made in my state. I switch to that cause it was $3.00 cheeper and I got 10 lbs. more! Everything seemed fine but in the back of my mind I thought that my egg production was less. Well, went to feed store for more and they were out of it( as well as all brands of pellets) so I went to another feed store and all they carried were Purina products so I bought it. I told the proprietor about the other feed and he told me that the old time chicken keepers had told him that they wished they had switched long ago cause when they did their production went up a lot. So, long story short, you get what you pay for! When I put the Purina in their feeder they attacked it like they were starving! I’m sold!