The Original Bad Air Sponge Odor Absorbing Neutralant, 14oz(Packaging May Vary), White | Professional-Strength; Absorbs Pet, Smoke, Mold & Mildew

The Bad Air Sponge Odor Absorbing Neutralant is a great product for those who have problems with unpleasant smells in their homes. One customer used it to eliminate the smell of a dead animal behind a wall, and it reduced the odor. The reviewer also used it to handle the smell of sewer in the basement and found it worked well, the product is an air freshener that can absorb different types of odors, which is useful in various circumstances. The product has no significant difference in the new and old versions, except that the shelf life is two years. However, another reviewer complained that the sponge had a pungent smell and made their closet smell of the sponge. Some customers found that it wasn't sufficient for wet, musty smells. However, other users found the product effective and that it worked well, just like the user who put it on the basement stairs and made the odd smell disappear.