【Durable Life Span】: To achieve optimum performance, we recommend you replace fluoride filter every 1,000 gallons per pair, which will vary based on water conditions., [Note that]! Renami is an independent brand. NSF Certified Berkey Orku Fluoride Filter - Replacement For Arsenic Reduction Berkey PF-2 Compatible with Berkey Gravity Filter System including Travel, Big, Royal, Imperial, Crown Series. Buy A Berkey® PF-2™ Fluoride & Arsenic Reduction Elements 【Natural Safety Material Carbonate Apatite】: The Renami fluoride water filter uses a natural mineral synthetic material called carbonate apatite as the filter medium, the content is as high as 100%, which is safer than similar alumina-containing filters. The manufacturer's name has been used for reference purposes only. It guarantees cleaner and safer drinking water, offering reassurance to individuals exposed to excessive fluoride levels. 【Compatible Models】: The Renami fluoride water filter replacement for Berkey PF-2 Elements, compatible with Berkey Gravity-Fed Water Filter System, including Big, Travel, Royal, Imperial and Crown Series. Suitable for indoor, travel and outdoor activities, as well as water scarcity emergencies. AQUACREST Berkey® Compatible PF-2® Fluoride/Arsenic Water Renami white fluoride water filter replacement for Berkey PF-2 water filter. The Berkey PF-2 Fluoride filters have been specially developed to filter out the four most frequently-found contaminants in drinking water: Fluoride, Lead... 【Materials Certified for Safety】: The authoritative third-party testing institution, recognized under the ILAC Mutual Recognition Arrangement (MRA) agreement, has issued a report stating that Renami fluoride water filter achieves a fluoride removal rate of over 90%.
