- How are reviewers describing this item?
better, fit, nordic, high and great.
- Our engine has profiled the reviewer patterns and has determined that there is minimal deception involved.
- Our engine has discovered that over 90% high quality reviews are present.
- This product had a total of 21 reviews as of our last analysis date on May 7 2019.
I have severe allergies and these filters are excellent. These filters are the best I've tried and much better than 3m.
Posted by a reviewer on Amazon
Both trees are very 'dirty', dropping dust and pollen throughout the year.
Review Count History