Best Glass Water Filter Cartridges of 2026

The BRITA MAXTRA PRO Jug features an innovative micro-mesh that effectively blocks microparticles, ensuring you enjoy cleaner water free from impurities like herbicides and pesticides. With its advanced 4-stage filtration system using natural activated carbon and ion-exchange beads, you can trust that your water will taste fresh, enhancing the flavour of your coffee and tea. The practical hinged lid allows for easy one-handed filling, while the smart light sensor reminds you when it's time to change the cartridge, making maintenance hassle-free.

The Wessper AquaClassic Cartridges are designed to enhance your drinking water quality. They effectively remove hardness and chlorine, ensuring that your water is soft and free from unpleasant tastes and odours. With a new formula that boosts efficiency by 25%, you can enjoy cleaner water for longer. Additionally, these cartridges are steam sterilised and packed sterile, guaranteeing that all plastics are BPA-free for your safety. The filters reliably reduce limescale and other disturbing substances, making every sip refreshing.

The Waterdrop Brita Replacement Cartridges are designed to enhance your water quality. They feature a small blue valve that ensures optimal performance with your water filter jug, so it is essential to keep it. These cartridges are compatible with various Brita models, providing flexibility for your needs. With NSF certification for lead-free materials, you can enjoy water free from harmful substances. Additionally, their 227-litre lifespan means you can enjoy refreshing water for longer, while the advanced materials effectively reduce chlorine and bad odours.

The Phox Clean Refill Pack offers a sustainable solution to water filtration by providing refillable cartridges, reducing plastic waste significantly. You will enjoy great-tasting water as the pack effectively removes impurities and softens hard tap water, enhancing its flavour and texture. Crafted from glass and food-safe BPA-free plastic, the Phox V2 ensures quality and safety in your drinking water. With easy-to-follow setup instructions and a handy app to track replacements, this product simplifies maintaining your water filter system.

The BRITA MAXTRA PRO Cartridge offers you pure, delicious water straight from your tap, perfect for drinking, cooking, and making hot beverages. With its innovative 4-stage filtration system, it effectively removes impurities like herbicides, pesticides, and chlorine, ensuring that you enjoy great-tasting water. This cartridge fits all BRITA jugs and guarantees optimal filtration. Additionally, its improved micro-mesh technology reduces microparticles significantly, making it ideal for use in homes with older plumbing systems.