This smells great! My coop always gets so gross after days of rain. The hurricane is about to hit us starting tomorrow, so I decided to clean the coop out good and try this out. My coop has 0 smell to it after using it! It actually smells really good. I walked into my coop a couple times a day just to take a sniff. Keeping the smell down in the coop is so important for your poultries health, even if they only sleep in there. I will definitely be buying again! I tried everything, from essential oils, to baking soda, and none of those worked the way this did. It was instant too.