Comparing the various Brita MAXTRA filter cartridges – Cavarii Online Store
BRITA Marella fridge water filter jug for reduction of chlorine, limescale and impurities, Includes 3 x MAXTRA+ filter cartridges, 2.4L -white : Amazon.co.uk: Home & Kitchen
BRITA Maxtra+ Water Filter Cartridges - MicroFlow Technology Filtratio