I normally use air freshners and disinfectant sprays to keep the air fresh in my home. I decided to use Damprid for my storage room and closet which requires a product that will last longer in closed areas. So far it's lasting over a month now. You can refill Damprid container over and over again without constantly buying new one.

Works well in my small crowded closet

I live in an area close to the beach. When we first moved here I was shocked to see mold in areas of my home. What I loved about living here was the climate. The Ocean fog that rolls in, brings the moisture that my plants love but, the mold that I hate. That is not to mention the health concerns. Someone suggested this to me. I have passed this on to friends family and everyone that will listen. If you don't believe me just try it once. Check it after a couple of weeks and you will be floored. I have these in all my closets, bathrooms, pantry, bedrooms and livingroom. A lot of people also use these in ares they use to store items for extened periods. I know it sound crazy that something so simple works this well. I usually make a run through them after 2 weeks to check, dump the water and refill with grains. Some hardly ever need to be emptied others fill up quickly. Easy to use and an inexpensive and energy efficient product.

I've used these before as I don't have a dehumidifier. I was pleasantly surprise when returning home from work to see the moisture collected. They do work! I place them in areas with carpet as we have high humidity in our locale.

All I can say this stuff is FABULOUS and really works.