Battles Poultry Oyster Shell Battles Poultry Oyster Shell is a natural, high-quality calcium supplement designed to support strong eggshell formation and overall bird health in laying poultry. Made from 100% crushed oyster shell, it provides a slow-release source of calcium that birds can absorb as and when needed, helping maintain consistent laying performance throughout the year. During lay, birds have a high calcium demand. Without enough dietary calcium, eggshell quality can quickly suffer, leading to thin or soft shells and reduced productivity. Battles Poultry Oyster Shell helps prevent these issues by supplying a dependable mineral source that supports both eggshell strength and skeletal health. The carefully crushed texture makes it easy for birds to consume while still encouraging natural grit-feeding behaviour. It can be offered free-choice in a separate container, allowing birds to regulate their own intake, or mixed into daily rations as part of a balanced feeding programme. Suitable for hens, ducks, geese, and other laying birds, Battles Poultry Oyster Shell is free from additives and chemicals, making it a simple, trusted choice for poultry keepers. Whether you manage
