Beaphar Odor Stop ensures a consistently fresh rodent habitat. Odor Stop immediately absorbs urine. The unique structure of the granules encapsulates the urine, preventing the odor from escaping. Urine and odor are then broken down by natural bacteria. This process keeps your rodent's cage hygienically clean. A light fragrance provides a pleasant, fresh scent for both humans and animals. Odor Stop is biodegradable and completely safe for rodents.