eCOTRITION™ Bird Gravel is a vitally important digestive and hygienic aid for all Canaries and Finches. Gravel is nature's substitute for a bird's teeth. Bird Gravel also contains oyster shells, a natural form of grit, and charcoal, which combats hyper acidity and sweetens the stomach. Bird Gravel is washed and processed for perfect cleanliness.
- Natural aid to digestion
- Contains charcoal and oyster shells to combat common hyperacidity in the stomach