We decided to try the Emerald Prairie Home Pet Odor Eliminator, because our dilute tortie cat (Lily) has some...well...rather "strong smelling" pee, and we live in a small 2-bedroom apartment, so there's no escaping the malodorous emanations coming from her litterbox. We started by using the spray after she had used the box, and it began to work immediately to lessen and (soon thereafter) eliminate the smell. Worked like a charm! Then, we thought: Hey, how about we use it for a "pre-emptive strike" when we knew she was going to the litterbox. Sure enough, a few sprays into the litterbox area before she went in, actually lessened the impact and dispersion of the smell. So, not only does it work well, but it does not have ANY chemical smells typical of other sprays, which only mask the odor temporarily, but do not eliminate the smell. We highly recommend this product!

A light spraying of the put bed twice a week has stopped the "doggy smell" from filling the room. It's always great to share the house with our lovely lab--and now it's even nicer with no more doggy smells when you walk into their room. I highly recommend the "Pet Odor Eliminator".