Fresh Step Litter Box Deodorizing Pods, 2 count; Make sure your kitty walks with a fresh step in his gait every time he leaves the litter box with the Fresh Step Litter Box Deodorizing Pods. The convenient scented pods work constantly to deodorize your kitty’s litter box with continuous odor control action that lasts for up to a month. It’s a no-mess odor control solution that you can simply stick on the litter box after every cleaning, or anytime your litter needs a lasting odor-busting boost. Simply peel, stick to the outside of a clean litter box, and enjoy the pleasant scent that lasts. The pods also feature adjustable air vents to control the scent release.