How often should I replace the MAXTRA+ filter in my BRITA Marella Cool water filter jug?

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For peak performance, replace the MAXTRA+ water filter in your BRITA Marella Cool Maxtra Plus Water Filter jug every four weeks. This timeframe ensures optimal filtration and water quality. BRITA's manual specifies that the MAXTRA+ filter can handle up to 100 liters of water, especially in regions with hard water. The jug also has a filter exchange indicator to help you remember. Regularly changing your filter is crucial for consistently providing cleaner, better-tasting water, free from impurities.