Premium Black Replacement Water Filter Cartridge - Compatible with Berkey BB9-2 & Gravity Water Filtration Systems | Clean Drinking Water for Home, Camping & Emergency Preparedness

foundation. Rigorous Performance, Verified Data Each filter created is a testament to a firm commitment to transparency. Undergoing meticulous testing procedures, the filters come with verified performance data that make sure you receive water filtration you can count on. This product was designed exclusively to enhance municipal tap water. With each drop filtered, rest assured, you're enjoying the pinnacle of water filtration. Reinforced Stem Saver Design Recognizing the challenges of filter handling and maintenance, the BOROUX foundation. have been re-engineered with the innovative Stem Saver. This advancement fortifies the most vulnerable part of the filter—its stem—against breakage, ensuring it can endure the rigors of regular cleaning and handling. Uncompromising Quality, Direct to You The BOROUX foundation. stands out by offering premium filtration directly to your doorstep. Eliminating middlemen ensures that each filter is a blend of top-notch quality and value. This direct-to-consumer approach provides superior hydration without the premium cost. Designed for Universal Fit Our filter is meticulously designed to seamlessly integrate with most gravity-fed water filtration systems. Whether it's refreshing your existing setup or initiating a new journey in water wellness, the filters have been crafted for adaptability. foundation. Rigorous Performance, Verified Data Each filter created is a testament to a firm commitment to transparency. Undergoing meticulous testing procedures, the filters come with verified performance data that make sure you receive water filtration you can count on. This product was designed exclusively to enhance municipal tap water. With each drop filtered, rest assured, you're enjoying the pinnacle of water filtration. Reinforced Stem Saver Design Recognizing the challenges of filter handling and maintenance, the BOROUX foundation. have been re-engineered with the innovative Stem Saver. This advancement fortifies the most vulnerable part of the filter—its stem—against breakage, ensuring it can endure the rigors of regular cleaning and handling. Uncompromising Quality, Direct to You The BOROUX foundation. stands out by offering premium filtration directly to your doorstep. Eliminating middlemen ensures that each filter is a blend of top-notch quality and value. This direct-to-consumer approach provides superior hydration without the premium cost. Designed for Universal Fit Our filter is meticulously designed to seamlessly integrate with most gravity-fed water filtration systems. Whether it's refreshing your existing setup or initiating a new journey in water wellness, the filters have been crafted for adaptability. BOROUX foundation. black filters Simplicity The lowercase styling of 'foundation.' in our name speaks to the inherent simplicity of BOROUX. By choosing 'foundation', we reflect the straightforward and essential nature of our water filtration solutions—designed to be uncomplicated and accessible. Finality The period at the end of "foundation." symbolizes finality and completeness. It's a subtle way of saying that BOROUX foundation. is the definitive answer to water filtration needs. It's a complete solution, and there's nothing more to add – it's the final word in water filtration. Grounded Just as the name "foundation." is grounded (with the period acting as an anchor), BOROUX is grounded in nature and its commitment to the environment. The name resonates with the brand's dedication to being a reliable foundation for filtered water solutions. BOROUX foundation. black filters BOROUX foundation black filters are compatible with popular water filtration systems. They ensure years of reliable service with a lifespan of up to 6,000 gallons per filter (12,000 gallons per pair). The filters, equipped with Stem Saver technology, are reinforced for added durability during handling and cleaning. Box Includes: -Two BOROUX foundation filters -Blue Priming Tool -Red Dye Test Solution -Tan Priming Tool -Product Insert *Based on independent testing for the reduction of chlorine at 6,000 gallons per filter. While testing was performed under standard laboratory conditions, actual performance may vary. The contaminants or other substances removed or reduced by these filters are not necessarily in all users' water. Filter performance may vary based on local water conditions. BOROUX foundation. black filters Specifications Filter Capacity: Up to 12,000 gallons per pair depending on the quality of the influent water.* Dimensions: 2.75” x 2.75” x 9.75” Composition: Filters are comprised of a specialized blend of activated carbon. The BOROUX foundation filters contain silver, an antimicrobial agent, to prevent microorganisms from degrading the product itself. This filter is not intended to filter microorganisms. Compatibility: Fits most gravity-fed water filtration systems and fluoride filters. Coverage: BOROUX foundation filters are protected by a 1-year quality pledge. For further details on our pledge provisions, please contact customer support. Maintenance: Scrub the BOROUX foundation filters every 3-6 months. Using an abrasive scouring pad, carefully scrub the surface of the filters for several minutes. DO NOT use soap or detergents on the filters. Re-prime the filters, install, and perform the red dye test to ensure proper installation of the filters. Replacement Filter: BOROUX foundation filter / Model BX·FND9·2 Compatible Water Systems Key Features The BOROUX foundation. is designed with versatility in mind, fitting seamlessly with a range of systems. Below is a list of popular systems the filters fit in. Rigorous Performance, Verified Data Reinforced Stem Saver Design Uncompromising Quality, Direct to You Two Decades of Trusted Legacy Compatibility The BOROUX foundation. filter is meticulously designed to seamlessly integrate with most gravity-fed water filtration systems including Berkey, ProOne, Alexapure Pro, Doulton, Patriot Pure Ultimate, and more. Whether it's refreshing your existing setup or initiating a new journey in water wellness, the filters have been crafted for broad compatibility with gravity-fed systems. Don’t see your system listed? We’re here to help determine compatibility. Your feedback helps us expand our list of compatible systems. The BOROUX foundation. is designed with versatility in mind, fitting seamlessly with a range of systems. Below is a list of popular systems the filters fit in. Berkey Travel Berkey Big Berkey Berkey Light Royal Berkey Imperial Berkey Crown Berkey Others AlexaPure AlexaPure Pro Aquacera Terra2 Doulton Pioneer SS4 LP4 Patriot Pure Patriot Pure Ultimate ProOne Big+ Big II Waterdrop Waterdrop King Tank BOROUX legacy. Royal Berkey Add to Cart Add to Cart Customer Reviews 4.7 out of 5 stars 36 4.6 out of 5 stars 1,552 Price $359.00$359.00 $408.00$408.00 Capacity 3 Gallons 3.25 Gallons Dimensions 23" tall x 9" wide 23" tall x 9.5" wide Included Filters (2) BOROUX foundation filters (2) Black Berkey filters Filter Lifespan Up to 12,000 gallons Up to 6,000 gallons Test Results Verified tests following real-world usage and to maximum claimed gallonage. Outdated, extrapolated test results. Many contaminants only tested to 500ml (two cups). Manufacturer Lifetime pledge on Stainless Steel Chambers ✓ X Spigot Stainless Steel Spigot with Ceramic Valve Plastic ($23 upgrade) Optional Stand $30 $52 60-Day Trial ✓ X Stem Saver ✓ X