The Bottle Filter uses Nano Zero with zerovalent iron technology which improves taste for a smooth finish and removes lead, heavy metals, chlorine, and particulates that meet NSF/ANSI 42, 53 & 401 standards.
Reviews
4.8
159 ratings
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Thank you
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Elaine · March 2, 2026
Love that i am finally able to use tap water and not gag.
K
Kunigunde · January 13, 2026
Not hard at all to sip your water. I recommend them for city water. In smaller town water, sometimes my water still tastes weird a bit.
