There is nothing pleasant with regards to cat litter box odor. Despite lots of advancements the standard household litter box still remains nothing over an indoor out house. When your cat exits the litter box, bacteria & odor causing compounds can be tracked althrough the household. This can cause respiratory problems for your cat & your relatives. Today, the pet industry is full of harsh chemical disinfectants & deodorizer sprays & powders. They profess their effectiveness at reducing & eradicating foul pet odors. A majority of these products in reality are a short term strategy that conceal disagreeable smells. Ozone is a new feature in several litter boxes that uses air purification technology to remove odor, harmful dust, & eliminate harmful germs & bacteria. Ozone is an unstable form of oxygen that contains an extra atom which bonds to harmful contaminants & deactivates them. These types of cat litter boxes are a breakthrough at generating a healthy environment for your relatives & your pet.