I have three BIG cats, two Maine Coons and a British Shorthair. So big cats mean big litter box deposits. I had a small air purifier running by two of their boxes, but could still smell them especially after they had just been used. I turned this one on and haven't smelled any litter box orders since. I also love that it is small and compact. Quiet too! I have it placed on a dresser, sitting on the table top holder. Highly recommend!
