Replacement Kitchen Countertop Water Filter - HG-N Model - Premium Performance Filter & Reusable Cleaning Cartridge - 1 Count

The media could not be loaded.  The filter did not fit my SD501. It wobbles and water leaked from under the filter all over my counter. I did not notice a major difference in this cleaning unit than the one that comes from the manufacturer, but I only got to try it once. The biggest disappointment was when I called the seller to get help and to no avail. Returning this item for a refund. I think I will just stick with what works. I tried.