Penn Plax Calcium Plus Gravel Paper for Caged Birds

Penn Plax Calcium+Plus Gravel Paper provides a rough surface that helps keep the beaks and claws of caged birds trim and healthy. Made with high-grit gravel and crushed sea shells for added calcium, this paper aids digestion and promotes natural behaviors. A must-have for any hard-billed caged bird! Provides grit for hard-billed birds Aids digestion Helps keep beak & claws trim Safe, clean & sanitary Made with crushed shells for added calcium content Tips: Place at the bottom of your bird's cage or wrap around a smooth perch to provide a usable surface.