
LONGEVITY with Nathalie Niddam #404: The Dirty Truth About Your Home's WATER (And Why Most Filters Including Reverse Osmosis Don't Cut It) With Charles Bohdy and Victor Sagalovsky
Jan 16, 2026
Charles Bohdy, a trailblazer in advanced water purification, teams up with Victor Sagalovsky, a water technology advocate, to unravel the mysteries of home water quality. They reveal the hidden dangers of contaminants like chlorine, fluoride, and PFAS. Explore the inefficacies of traditional filtration methods, including reverse osmosis. Learn about innovative solutions like nanoceramic filters and structured water’s biological benefits. They also discuss the surprising impact of water quality on health, highlighting its role in skin care and overall wellness.
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Municipal Water Is Not Truly Pure
- Municipal water meets safety ranges but is not pure or free of harmful contaminants.
- Water treatment often leaves chemical residues and informational 'memory' that affect health.
Prevent Carbon Filters Becoming Microbial Nurseries
- Avoid using untreated granular carbon filters because they develop microbial growth.
- Use carbon impregnated with antimicrobials (e.g., silver) or pre-treat pathogens before carbon stages.
Charge-Based Nano-Ceramic Filtration
- Non-porous, charge-based filtration can remove pathogens without large pressure drops.
- Multi-layer nano-ceramic filters use electrical charge and selective layers to trap viruses and bacteria effectively.

