BRITA's most sustainable filter cartridge ever: made in Europe from 50 percent bio-based materials (lid and barrel), Plus BRITA MAXTRA PRO filter cartridges are recyclable - find out more on the BRITA website The expert for appliance protection: reduces limescale 50 percent more effectively than the BRITA MAXTRA PRO ALL-IN-1 cartridge - ideal for regions with very hard water Innovative 4-stage filtration with natural activated carbon and extra powerful ion-exchanger pearls, Filters impurities such as certain herbicides, pesticides and pharmaceuticals, reduces odour and taste-impairing substances such as chlorine, and metals like lead and copper Fits all BRITA Jugs and BRITA Flow, Guaranteed optimal filtration in systems with BRITA PerfectFit system (Aluna, Marella, Style, Glass Jug) Improved filter performance: BRITA's new innovative micro-mesh reduces microparticles ≥ 30 μm, 4x better than our previous BRITA MAXTRA+ filter cartridge - ideal for older pipework Good for you, good for the environment: the MAXTRA PRO Limescale Expert helps to reduce use of plastic bottles and has up to 25x lower carbon footprint than bottled water Filter capacity of up to 100L, giving fresh great tasting water for just a few pence per litre