Usage Tips:PREMIUM 10-PACK CHARCOAL FILTERS FOR : Enhance your coffee experience by removing impurities like chlorine, odors, and calcium with our charcoal filters. Designed for optimal performance, replace them every 60 tank refills or 60 days to maintain the perfect cup of coffee. ENHANCE YOUR COFFEE FLAVOR: These charcoal filters are specifically engineered for coffee machines, not only improving the water quality but also extending the lifespan of your coffee maker. Notice the difference in taste and quality in every sip. SIMPLE INSTALLATION PROCESS: Enjoy a cost-effective and delicious cup of coffee at home with our easy-to-install filters. Designed to let the full range of coffee aromas and flavors come through, they are an essential upgrade for any coffee enthusiast. Water Filter for Ninja Dual Brew Coffee Maker and for Ninja Single Serve Pods Grounds by Compatible with for DualBrew Pro CFP301 CFP307 CFN601 Color: As Shown Material: Non-Woven Fabric Package Contents: 10 x Replacement Charcoal Water Filters