Duck Layer Feed Size:40 lbs Aragonite is a calcium carbonate

Aragonite is a calcium carbonate mineral from seashells that is often used to counteract high levels of magnesium in the soil

Soy-Free 17% Protein Layer Feed Crumble is a complete nutritional feed of milled grain that’s supplemented with organic kelp

and helps animals maintain a normal function

but many people tend to think that if it is “Diatomaceous Earth

Duck Layer Feed Size:40 lbs Aragonite is a calcium carbonateOur Certified Organic, Soy Free 17% Protein Duck Layer is a complete nutritional feed of cracked and milled grain that's supplemented with organic alfalfa, kelp, flaxseed, and Poultry Nutri Balancer. Similar to our best selling classic layer mash, this formula is enhanced with extra niacin to help prevent growth deformities. This feed is designed for adult ducks who have reached point of lay. Made exclusively with North American Organic Grains.