Product review (5 stars): DON'T WASTE YOUR $ ON OFF BRAND ~ THIS SAVES YOU $ IN THE LONG RUN!
We tried using the off brand wick with our humidifier, however, not only did they not last as long...they didn't work as well.  So we decided to put the money out and try the name brand.  What a difference in the performance and longevity of the  product.  You really save money in the long run because you're not purchasing them as often.  Great product...and yes, will buy over and over again!