Oyster shell for strong eggshells
Eggshells for each egg are made up of 95% calcium carbonate. Laying hens need to consume a steady supply of calcium for continued health and to prevent calcium deficiency. Strong egg shells are best provided by having Oyster Shell to chickens and ducks. Oyster shell for strong eggshells is a supplement in the diet that will ensure that laying chickens and ducks will have adequate calcium for egg shells. More importantly it helps keep a healthy flock.
Check out oyster shell from Mary Lou’s Chickens.