Moccamaster oxygen whitened filters are the perfect choice for clean, crisp coffee. Brown unbleached filters may leave a “cardboard” taste in your coffee, while permanent wire-mesh type filters can quickly clog with coffee oils. A clogged filter may result in your brew basket overflowing or steeping the coffee too long, potentially resulting in over-extracted bitter-tasting coffee.

We recommend rinsing your filter before use to help it stay open while filling and to ensure that any residual paper flavor is washed away.