About This

• ENHANCED HEAVY METAL REMOVAL WITH ZEOLITE — CERTIFIED: Our Zeolite Formula adds clinoptilolite zeolite to our original activated coconut charcoal filter, delivering enhanced removal of heavy metals including lead, arsenic, and cadmium. Certified under UNE 149101:2025 to remove up to 99% of PFAS, fluoride, chlorine, microplastics, nitrates, and more.
• WHAT IS CLINOPTILOLITE ZEOLITE? A naturally occurring mineral with a honeycomb structure that traps heavy metals and toxins at a molecular level. Used in water purification, agriculture, and detox applications. Combined with our bioceramic technology and activated coconut charcoal, it delivers our most comprehensive filtration for tap water sources high in heavy metals.
• NO SODIUM, HIGH ANTIOXIDANT POTENTIAL: Like all Alkanatur filters, the Zeolite Formula uses no ion exchange resin and never adds sodium. It alkalizes to pH 8.5-9.5 and generates antioxidant water with up to -350 ORP. Our CAM system delivers 77.7% of those antioxidants effectively to your body, far more than the ~10% efficiency of other methods. Studied independently at Vigo University, Spain.
• CHOOSE YOUR FILTER — 3 OPTIONS TO MATCH YOUR NEEDS: Original Formula — our classic bioceramic filter with activated coconut charcoal; best all-around performance for most tap water types Low Emission Filter — slower magnesium release for a gentler taste; ideal if switching from bottled water or if your tap water is very hard Zeolite Filter — includes clinoptilolite zeolite for enhanced heavy metal and lead removal; recommended if your water source is older or higher in sediment All filters contain bioceramics, 100% natural activated coconut carbon; remove PFAS, fluoride, chlorine, heavy metals, microplastics, and more. All alkalinize to pH 8.5-9.5.
• MOST CERTIFIED ALKALINE PITCHER ON THE MARKET — BPA-FREE & ENDOCRINE DISRUPTOR-FREE: CE, ROHS, SGS, and UNE 149101:2015 certified. Tested independently by Vigo University, the Ceramic Institute of Galicia (University of Santiago de Compostela), and more. 100% BPA-free, phthalate-free, and free of all endocrine disruptors. Made in Spain.
• LONG-LASTING FILTER — 105 GALLONS / 400 LITERS: Each filter lasts 3-4 months or 105 gallons (400L), filtering 1 liter every 4 minutes. 2.5L total capacity with a slim ergonomic profile that fits most fridge doors. Independent tank design keeps filtered and unfiltered water separate. Our filters last 2x-3x more than most popular filters in the market.
• WHAT'S INCLUDED: Alkanatur Pitcher + 1 Alkanatur Filter (400L / 105 gal, lasts 3-4 months) + BPA-Free Water Bottle. To order replacement filters, search Amazon for your filter ASIN B0FS75KPHS

Overview

• Brand : Alkanatur
• Special Feature : 100% Natural Materials, Alkalizer and Ionizer, High Antioxidant Capacity, No Ion Exchange Resin, Water Purifier 100% Natural Materials, Alkalizer and Ionizer, High Antioxidant Capacity, No Ion Exchange Resin, Water Purifier
• Product Dimensions : 9"L x 4.7"W x 11.8"H
• Material : Plastic
• Capacity : 400 liters
• Included Components : Pitcher, Filter, Water Bottle
• Package Information : Pitcher
• Installation Type : Personal Storage Box
• Purification Method : Activated Carbon, Activated Vegetable Charcoal, Bioceramics patent, DOES NOT use Ion exchange
• Power Source : Manual