Waterdrop Water Filter Cartridges, Replacement for Brita® Maxtra+® Plus, Maxtra Pro® All in 1, Compatible with Marella® Jug, Kettle, Reduce PFAS, PFOA/PFOS, TÜV SÜD, NSF Certified (10)

NOTE: Please do not throw away the small blue valve in the package after receiving the goods, and read the valve installation steps and instructions carefully so that it can work better with your water filter jug! These filters are not compatible with Waterdrop Jugs! Replacement Model: Replacement for Brita Maxtra+, Maxtra Pro，replacement for Brita water filter jugs, Marella, Marella XL, Aluna, Flow XXL, Style, Glass. Also compatible with Amazon Basics, Philips, Dafi, and Aquaphor Compact pitchers. Not suitable for Waterdrop, Aqua Optima, Laica. Safe and Good Taste：Waterdrop water filter cartridg is NSF 372 certified for lead-free material. It has been tested and certified against NSF 42 to reduce chlorine, bad taste and odor. 227L lifespan: For best results and continuous refreshment, it's recommended to replace your filter every month, which will vary based on your water quality. Advanced Materials: The premium ion-exchange resin and granular activated carbon used are effective in reducing chlorine, taste, odor, heavy metals and other potentially harmful contaminants in water to improve water quality and deliver fresh water, tested by a third lab.