Pet Odor Exterminator Candles not only look great and smell fantastic, but more importantly their unique Enzyme Formulation Attacks and REMOVES Pet Odors when burning. These candles are made with a specially formulated enzyme that will attack and remove dog, cat, reptile and small animal odors. Pet Odor Exterminator Candles also remove smoke and household odors, like the closed in, musty smell of a basement! Each 13 ounce candle burns approximately 70 hours. Also available in many other scents. To find a specific scent, simply search for Pet Odor Exterminator.