Berkey Water Bottle Filter

About

Sport Berkey Water Bottle uses The Black Berkey Purification Element designed to remove a wide range of contaminants from drinking water. Tested under NSF Standard 53 and NSF Standard 42, it effectively reduces heavy metals, pesticides, VOCs, pharmaceuticals, and microbiological contaminants, making it suitable for home water purification.

Score breakdown

How this filter earned its 90/100.

• Verified contaminant removal · 15 Of 15 Categories With Measured Removal59.6/70
• Lab data indexed · Indexed15/15
• Certified by a recognized body · NSF10/10
• Filter technology disclosed · Microfiltration, Activated Carbon, Ion-Exchange Resin5/5

Lab reports

Independent testing data backing this product's score.

• 📄Test Report
• 📄Microcystin LR Toxin and Microcystis Algae
• 📄Uranium Test Report
• 📄 Gross Alpha Radiological
• 📄PFAS Removal Test Report

Filtration technologies

Certifications

Contaminant removal

• Chemical Disinfectants99%
• Fluoride99%
• Heavy Metals99%
• Haloacetic Acids99%
• Trihalomethanes30%
• Herbicides30%
• Microplastics45%
• Nanoplastics30%
• Semi-Volatile Compounds99%
• Volatile Organic Compounds (VOCs)99%
• Pesticides99%
• Perfluorinated Chemicals (PFAS)99%
• Pharmaceuticals99%
• Radiological Elements97%
• Microbiologicals99%

Sources

• Test Report
• Microcystin LR Toxin and Microcystis Algae
• Uranium Test Report
• Gross Alpha Radiological
• PFAS Removal Test Report