• Wellan Ring

    Feb. 25, 2013
    The

    Wellan Ring is a bio-signal water treatment device.

    Its oscillation technology emits waves that neutralize 37 strains of Legionella diseases, algae, biofilm, calcium, corrosion, E. coli, rust, and scale.

    The ring doesn’t use UV, magnets, or electricity and requires no maintenance.

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