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Replacement Filters

Replacement Filters

Now offering yearly filter replacement subscriptions!

  • Arsenic 4.5" x 10" Replacement Filter

    Arsenic 4.5" x 10" Replacement Filter

    $209.00
    Arsenic Removal Filter Big Blue 4.5-inch x 10-inch High arsenic removal capacity Minimal flow restriction Standard 4.5-inch x 10-inch filter size Big Blue 10" filter with ASM resin offers excellent removal of Arsenic with less flow restriction...
    AS-4510
    $209.00
  • 10-inch pH Calcite Filter

    10-inch pH Calcite Filter

    $29.00
    The 10" pH filter can be used to replace current filters or upgrade from existing filters. The calcite media enables the filter to neutralize acid to a more neutral level and adds beneficial minerals in the process. The filter measures 2.5-inch in...
    PH-2510
    $29.00
  • Big Blue 10-inch GAC Filter

    Big Blue 10-inch GAC Filter

    $49.00
    The Big Blue 10" 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 10-inch long and fits all standard 10-inch Big Blue housings. Product...
    GC-4510
    $49.00
  • Portable RO Mikro Epsilon Filter Kit

    Portable RO Mikro Epsilon Filter Kit

    $33.00
    This filter set is designed for the Mikro Epsilon portable RO system. The inline filters work with most reverse osmosis systems available as well, and includes an inline GAC filter and an inline Calcite pH filter, both with 1/4" quick-connect fittings...
    PFK-Epsilon
    $33.00