Cleans air and neutralizes odors from mold, mildew, fungus, bacteria and other odor-causing microbes for 60-90 days Effective in high-moisture areas where mold & mildew can cause odors Each pod effectively treats a single room up to 200 square feet Each 2 oz pod stays effective for 60-90 days Made in USA Plant-Based | Biodegradable | Phthalate-Free | Cruelty-Free If you subscribe to a limited edition scent please note that once we sell out of that scent the subscription default scent is Natural. This can be changed to another scent before it ships out by accessing your subscription.