Ever noticed rosy products at the shop and asked what produced this strange color ? Refrain from worrying – it’s usually rarely a sign of anything bad, but rather a consequence of the bird's food . https://docs.google.com/spreadsheets/d/1qL-aIM5KxaBFeWx9uqNsFK4KthW88k7ORDu_7a02O8s/edit?usp=sharing