OK, I was comparing tags from my feed bags. My starter vs. layer, and all ingredients and guaranteed analysis is the same my starter did come from TSC and my laying mash comes from ADM. I have always purchased my layer from ADM I just found it to be a better product. But my local feed mill does not carry their starter. So my question is why am I paying a higher price for something labeled as a grower when it has same thing as what I am already buying for my layers ??????????????