I used to feed a layer feed, but switched because it didn't have enough protein. SO now I feed scratch and peck flock starter, because it has 20% protein. The scratch and peck labels to be able to feed it to adult birds too. About half of my hens are 2 years old, the others the don't lay, are around 6-8 years old, because we have had survivors form previous flocks that got killed by predators. Could the thin shell be form age?
[/QUOT
Well all I can tell you is that according to what research and expert recommends when I looked at the bag it met the protein requirements. I’m not feeding it yet because my pullets aren’t laying yet but I will be because I feed Nutrena. Mine are still in grower feed. I feed a mix of Scratch and Peck right now with Nutrena because I had some starter grower left over from S&P and they love it so much that I just used it to transition to the Nutrena brand. It has really worked great. Nutrena is easier for me to get. That is locally when I run out. S&P I have to order from Chewy or Amazon and it’s just too expensive and I would rather support my local guy anyway. They are so helpful for Vet needs that I try to give him all the business I can instead of TSC etc. it just makes sense and he is only about four miles or less up the road from my house.