Crushed Oyster Shell Calcium for Chickens Ducks Heat Treated for Purity 4 LBS

4 Pounds of Crushed Oyster Shell Calcium for Chickens Ducks Heat Treated for Purity Crushed Oyster Shell Calcium for Chicken Ducks Turkey Snails Shrimp Hermit CrabsWe buy in bulk and hand packed with carePackaged in a resealableclear plastic bag for easy storage*We are a veteran owned company*Pellet size crushed oyster shellGreat source of calcium - Builds tough eggshellsHeat-treated for purity - Provides calciumHeat-treated for purityContains pullet-sized crushed oyster shell and coral calcium Perfect for everyday use. superior materials and excellent craftsmanship ensure long-lasting durability.