Arm & Hammer Fridge Fresh Refrigerator Air Filter (Pack of 4)

Works very well and easy to use

There should be a place to write when you should replace it. I cant remember 30 days. And you can pull it apart to recycle it, so maybe they could just sell the baking soda pack and I could reuse my plastic frame? Other than that I like the size and suction cup to place it out of the way.

I use these everywhere. Have a stinky car? Put it up on one of the smooth plastic panels. Trashcans are also greatly improved by this little guy. Most recently, I have attached one to the side of our babys changing table to help with the diaper pail smells that were increasingly prevalent after the introduction of solids. It is really great. Now, if it would just have an annoying alarm to remind me to replace it before things get smelly again...

These are really a great design. I have always kept a box of baking soda in the fridge and freezer and worried about them being spilled. I know there are some made that have side screens to keep from spilling however for some reason they are hard to find. Running across these was really great. They are easy to put in (comes with a suction cup) They fit well on the back wall of the fridge and they look pretty cool. Buying these in the 4 pack is good since the recommended use is only 30 days. After a month I remove the packed and pour the baking soda down the drain to freshen it. I have not found information that shows if you can buy refills so I recycle the plastic part instead

Easy to attach abs remove. Keeps the odor down.

Have been using these units for quite awhile now.... they are out of the way and simple to attach to frig and freezer and stay put till you remove them!! Love the product.

These work great and have a bit of a grace period and will work past 30 days (depending on how stinky your fridge or freezer are). The only reason I give it 4 starts is that the suction cup quality varies from filter to filter. I had one that stayed put like it was glued in the freezer for close to 45 days, and the next one I put in would fall off the freezer wall every night. Overall, a great product and they are less expensive on Amazon than at my local big blue box hardware store. I use Subscribe & Save and get these every other month.

They are unscented - thats the whole idea of using Arm and Hammer. Very easy to attach thanks to the round suction mounts. Seem to be working well to neutralize freezer and refrigerator smell. I dont have any significant unwelcomed scents because of keeping it clean but occasional valium of food can bring it out. A&H refrigerator filter does the job.

These work wonderfully in keeping your refrigerator smelling nice. Its truly a great product and very innovative. However, I gave it only 4 stars because the suction cup doesnt hold it up all the time as it tends to fall off the inside wall of my refrigerator a couple times a week.

Does a good job with controlling odor