Supplement your laying birds’ feed for stronger shells and healthier birds. Purina® Oyster Shell helps support eggshell integrity by providing a source of calcium for laying birds. Recommended for any egg-laying bird – chickens and turkeys.
When it comes to nourishing and nurturing your animals, quality matters. Purina's research-proven products are formulated with the best ingredients that meet our stringent quality standards to provide your animals with optimal nutrition.
Nutrient | Min/Max | Amount |
---|---|---|
Calcium (Ca) | MIN | 36 % |
Calcium (Ca) | MAX | 41 % |
Purina® Oyster Shell provides supplemental calcium in situations where the fortified layer diet may be diluted with additional low-calcium foodstuffs.
Use only as directed. If an excessive amount of grit accumulates in the feed troughs, reduce the level added.
Provide free choice next to feed during the laying season, or mix 1 lb with 20 lbs of feed.
Purina is relentlessly seeking the next innovation in animal nutrition and targets relevant issues facing animal owners to help enhance their animal raising experience.
Purina is relentlessly seeking the next innovation in animal nutrition and targets relevant issues facing animal owners to help enhance their animal raising experience. We’ve conducted over 24,000 animal nutrition studies and counting to find impactful, accessible solutions for animals and their owners.
Our research is performed in fields across the country and on our 1,200-acre working farm in Gray Summit, MO, the Purina Animal Nutrition Center, where we care first-hand for over 3,000 animals, every single day, ensuring our outputs of research, knowledge, and product innovation work properly for the real-life needs of animals.
Purina understands and cares about the unique needs of your animals and the importance of bettering their well-being, performance and health. For more than 125 years, we have been tackling the biggest nutrition challenges using science, and our love of animals pushes us until we get it right. Our team is made up of more than 500 Masters of Sciences, Ph.Ds., veterinarians, nutritionists, microbiologists, geneticists, and immunologists, all who share a passion for providing animals with the best nutrition for the best results.
Purina understands and cares about the unique needs of your animals and the importance of bettering their well-being, performance and health. For more than 125 years, we have been tackling the biggest nutrition challenges using science, and our love of animals pushes us until we get it right. Our team is made up of more than 500 Masters of Sciences, Ph.Ds., veterinarians, nutritionists, microbiologists, geneticists, and immunologists, all who share a passion for providing animals with the best nutrition for the best results.
One of our backyard poultry nutrition experts may be able to help.
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