AquaPure AP DW85 by 3M Purification Replacement Water Filter.Reduces sediment1 and chlorine taste and odor1Dual stage carbon-block filtration process provides cleaner, clearer better tasting drinking waterSanitary Quick Change (SQC) cartridge design makes cartridge change-outs fast and easyProvides water on demand for drinking (water, coffee, tea, baby formula, etc.)We offer the 3M™ Aqua-Pure™ Under Sink Dedicated Faucet Replacement Water Filter Cartridge AP-DW85 for the AP-DWS750 filter system and is a good choice in water filtration. This under sink replacement cartridge reduces sediment1 and chlorine taste and odor.1 This replacement cartridge is designed for use with the AP-DWS750 Under Sink Water Filter System.Our 3M™ Aqua-Pure™ Under Sink Dedicated Faucet Replacement Water Filter Cartridge AP-DW85 installs in the AP-DWS750 Under Sink Dedicated Faucet Water Filter System and is good choice for delivering cleaner, clearer, better tasting drinking water. The dual stage carbon-block filtration process from this cartridge provides water filtration on demand for drinking (water, coffee, tea, baby formula, etc.) and for cooking purposes. This under sink dedicated faucet replacement water filter cartridge is manufacturer tested and verified to reduce sediment1 and chlorine taste and odor1. The AP-DWS750 system design, using the AP-DW85 replacement water filter cartridge set allows for use on both chlorinated (municipal) and non-chlorinated (well water) systems.