The BRITA MAXTRA PRO Limescale Expert Water Filter Cartridge 6 Pack is a genuine replacement product designed for Brita water filter systems, specifically the Brita Maxtra+ model. Made from durable plastic, these cartridges use carbon/charcoal filtration to effectively remove chlorine taste and odor, ensuring clean and refreshing water for household use. With a capacity of 100 litres each, this pack of 6 cartridges is a convenient and efficient solution for maintaining the quality of your water filter system. Trust in the BRITA brand for reliable and efficient water purification.