Hi I have read on here before about meat/blood spots in eggs....my girls( with the exception of three are all around 9 to 10 months old) and I have noticed the brown specks in my eggs. Why does this happen? and can I help prevent it somehow? Does it have anything to do with diet? they are all fed very well, better then me in fact. I know it doesnt cause harm for us to eat them and believe me we eat them but I have starting selling my eggs and would love to figure this out