Introducing Shell & Bone Builder

If your poultry are laying eggs, they need a calcium supplement. Calcium is an essential nutrient for backyard flocks that supports strong eggshells to keep the eggs we eat safe and strengthens bones to keep your birds healthy. But here’s the thing – not all calcium is created equal. FlockLeader Shell & Bone Builder® provides a large and consistent form of calcium for poultry and is harvested and packaged here in the USA to guarantee safety and quality. Go beyond the typical calcium source for your backyard flock.

FlockLeader Shell & Bone Builder® is consistently sized, large, slow-release form of calcium carbonate for all poultry species that allows a hen to digest and absorb it when it’s needed most – during the overnight eggshell formation. Shell & Bone Builder® particles support overnight eggshell formation first, and the remaining calcium goes straight to the bones for stronger, healthier birds.

Feeding Instructions: Shell & Bone Builder® is for laying hens 18+ weeks of age and can be fed in one of three ways: 1) free choice in a separate container, 2) sprinkle ½ cup in the coop twice weekly, or 3) mix 1lb Shell & Bone Builder® with 20 lbs layer feed.