Hello,
Basically, use Smelleze® pouches for as long as you have the odor. Since you can refresh and reuse it, it will outlast the problem. Thereafter, you can package it in an airtight zip lock bag and pull it out the next time you have an odor problem. Just refresh in a microwave or sun and it will be almost as good as new!
However, we find that many of our customers continue to use the pouches even after they have eliminated their problem. The reason is that it will continue to work and eliminate air pollutants that may enter your home from outside or new products or cleaners you use inside. This will help keep your indoor air clean and healthy.
Thanks,
The NoOdor.com Odor Solutions Team