I appreciate that, Mary, and I do agree that over-complicating their feed can lead to undesirable results, as in the fermented feed fad. I have never been a fan of complicating what should be a basic management with the feed; After Jamie mentioned it, I was thinking more along the lines of occasional supplementation in winter, not all the time. I wonder if he does this every single time as it seems to indicate. All mine are fine from now until we get to the gray of winter again, I think. I've never given cod liver oil at all. Jamie mentions Red Cell in his booklet, as I said, and I used to have a bottle for a rare boost with molt or ailing birds, but IMO, it's too high in iron for chickens. I quit using it at all because I know it's not made for poultry and it just got old and I threw it away. I've never done any regular supplementation myself and have had good success with Tucker Milling products over the past 20 years. The only thing I want to pay attention to is to have slightly higher protein levels for these big birds who put on such a large frame first. I sure am not getting any cement mixer!

I did get some Tucker Milling starter made for game birds which I have to mix with the lower 18% protein starter (28% is too high for chicken chicks, of course) mainly because it still contains animal protein, but I have decided that later, after they're out of the baby stage and I have to buy more feed, I will just go to the Show Flock Developer at 21% as their sole ration. It is vegetarian, however, by that age, they'll be getting some green forage and we'll be into summer so they can get bugs, mice and all those tasty treats on their own. And boy, will they because BRs and Delawares were always my best foragers and hunters.