BRITA MAXTRA PRO Hard Water Expert filters are designed specifically for hard and very hard water. They improve the taste and smell of water, reduce limescale buildup, and help keep your kettles and coffee makers in better condition. They are compatible with BRITA jugs from the Aluna, Marella, Style, Elemaris, Flow ranges and the Glass jug.

Thanks to advanced 4‑stage filtration, you get water suitable for everyday drinking and cooking:

• Fine inlet mesh captures larger particles (e.g., sand, rust).
• Natural activated carbon from coconut shells reduces chlorine and its compounds for a cleaner taste and smell.
• Ion‑exchange beads provide up to 50% higher hardness reduction vs. MAXTRA PRO Pure Performance, limit metals such as lead and copper, and soften the water.
• Additional filter mesh captures fine particles more effectively for even cleaner water.

One filter replaces up to 150 single‑use bottles (1 L) and uses a lid and body made from 50% bioplastic certified by ISCC PLUS. BRITA products hold the NIZP‑PZH hygiene certificate. By recycling used cartridges through the BRITA program, you help protect the environment.