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Replacement Filters

Replacement Filters

Now offering yearly filter replacement subscriptions!

  • RO Zoi Rho Pure Filter Kit

    RO Zoi Rho Pure Filter Kit

    $179.00
    This filter set is designed for the Zoi Rho Pure system and also replaces the filters (less UV bulb) on the Zoi Sigma system. The standard size filters work in most reverse osmosis systems available as well, and includes a 5 micron sediment filter, a GAC...
    DFK-Rho
    $179.00
  • Portable RO Mikro Alpha Filter Kit

    Portable RO Mikro Alpha Filter Kit

    $38.00
    This filter set is designed for the Mikro Alpha portable RO system. The inline filters work with most reverse osmosis systems available as well, and includes two inline GAC filters and an inline sediment filter, all with 1/4" quick-connect fittings...
    PFK-Alpha
    $38.00
  • Big Blue 10-inch Bone Char Carbon Filter - Reduces or Removes Fluoride, Arsenic, Radioactive Particles, and Toxic Metals

    Big Blue 10-inch Bone Char Carbon Filter - Reduces or Removes Fluoride, Arsenic, Radioactive Particles, and Toxic Metals

    $149.00
    The Big Blue 10" Bone Char carbon filter can be used to replace a current filter or upgrade from the standard carbon block filter. Along with normal carbon filtration qualities, bone char carbon also reduces or removes nucleotides, fluordie, arsenic,...
    BC-4510
    $149.00
  • 10-inch GAC/KDF 85 Filter

    10-inch GAC/KDF 85 Filter

    $29.00
    The 10" GAC/KDF 55 filter can be used to replace current filters or upgrade from the carbon block or standard GAC filters. The KDF 55 media enables the filter to remove heavy metals, including iron, lead, and mercury. The filter measures 2.5-inch in...
    GC-2510-85
    $29.00
  • Big Blue 10-inch GAC/KDF 55 Filter

    Big Blue 10-inch GAC/KDF 55 Filter

    $65.00
    The Big Blue 10" GAC/KDF 55 filter can be used to replace a current filter or upgrade from the carbon block filter or standard GAC filter. The KDF 55 media enables the filter to remove heavy metals, including lead, mercury, and iron. The filter...
    GC-4510-55
    $65.00
  • Big Blue 20-inch GAC Filter

    Big Blue 20-inch GAC Filter

    $62.00
    The Big Blue 20" GAC filter can be used to replace a current filter or upgrade from the standard carbon block filter. The filter measures 4.5-inch in diameter and 20-inch long and fits all standard 20-inch Big Blue housings. Product...
    GC-4520
    $62.00
  • Portable RO Mikro Omega Filter Kit

    Portable RO Mikro Omega Filter Kit

    $49.00
    This filter set is designed for the Mikro Omega portable RO system. The inline filters work with most reverse osmosis systems available as well, and includes an inline GAC filter and an inline DI filter, both with 1/4" quick-connect fittings. Reverse...
    PFK-Omega
    $49.00