Mineral stones take care of the pet's intake of important minerals. Also treats teeth. Easy to attach to the cage. Change the stone when it is dirty. Make sure the pet always has fresh water. Ingredients: Calcium sulfate, clam shell, wheat flour, rice flour, sand Nutrient composition: Protein 0.22%, fiber 2.8%, annealing residue 11.6% Sensory additives: Dyes Nutritional additives: Vitamin B6 0.04g, Vitamin B2 riboflavin 0.03g.
