Review on Catit Magic Blue: Optimal Air Purification for Your Cat's Litter Box by Peter Whitney

I was skeptical, read the reviews and decided to give it a try but didn't have high hopes. I have 2 toilets that are closed, technically this should prevent most of the 'aroma' from escaping. Needless to say I could smell garbage throughout the house. I used them on a throw for the first time and thought I might feel a difference when scooping, but I still wasn't sure. I bought a second filter and what do you know? I can hardly smell. I actually removed the filter from one of the emails for the day and the difference was huge. I don't know what chemical reaction or magic these tiny sachets cause, but I will be buying more.