I was unable to get the organic starter crumble with our last Azure order. So I had to go with the mana pro non medicated starter. I noticed that the organic one says 21% protein, and the mana pro is only 18%. I still am gong to try to get a bag of the organic from Azure with this months order. Just wondering if it makes a huge difference with the protein %? We have 4 EE chicks. Last year we used the mana pro starter, before we were ordering from Azure. Now our laying hens get organic soy free layer pellets. And trust me they do know the difference between the one with soy in it and the one that doesn't! I bought a bag by mistake that has soy in it and they haven't even finished it yet. With the soy free they were eating about a bag a month now it's been a month and a half and it's just a little under half gone. I didn't think they would even notice.