Keurig Water Filters Fits all Keurig Brewers including newer models like Keurig Supreme, Keurig Supreme Plus, Keurig Duo, Keurig Mini etc. <p>Charcoal filter for Keurig. The best in the market due to the activated charcoal we use. We use the best available Charcoal in the market unlike competition. <p> If you're looking for these, please rest assured that these water filters will be a perfect fit: keurig k supreme water filter cartridges, keurig 2.0 water filter, keurig duo water filter, Keurig Mini water filter, keurig duo plus water filter, keurig supreme plus water filters, keurig mini plus water filters and ALL keurig brewers.