Filter Media/Replacement Cartrides & Grids: DE Filters

Diatomaceous earth filters offering superior water clarity through advanced filtration performance.

  • Save 33%
    FILBUR STA RITE SYSTEM 3 S7D75 (OFFSE GRID STARITE 18IN X 16-1/2IN OFFSET NIPPLE
    SKU: FC-9885
    $40.34
    $61
    In stock
  • Save 33%
    Filbur 30" 60 sf DE Filter Grid Set | FC-9550
    Filbur 30" 60 sf DE Filter Grid Set | FC-9550
    SKU: FC-9550
    $275.67
    $414
    In stock
  • Save 33%
    Filbur Sta-Rite System 3 S8D110 (Grid | FC-9899
    SKU: FC-9899
    $360.85
    $542
    In stock
  • Save 34%
    FILBUR STA RITE SYSTEM 3 S7D75 S7D75 OFFSET PORT 18IN X 13 3/16IN 18" X 1313/16"
    SKU: FC-9880
    $36.09
    $55
    In stock
  • Save 33%
    FILBUR STA RITE SYSTEM 3 S8D110 (CENT GRID STARITE 18IN X 19-5/16IN SYSTEM 3 S8D110
    SKU: FC-9850
    $40.49
    $61
    In stock
  • Save 34%
    Filbur Sta Rite System 3 S7D75 (Cente Grid Starite 18In X 12-7/16In System 3 S7D75 | FC-9830
    SKU: FC-9830
    $30.36
    $46
    In stock
  • Save 34%
    FILBUR STARITE GRID SYSTEM 3 S7D75 S7D75 CENTER PORT 18IN X 15 3/16IN 18" X 153/16"
    SKU: FC-9840
    $32.34
    $49
    In stock
  • Save 33%
    Filbur Sta Rite System 3 S8D110 (Cent Grid Starite 18In X 11In System 3 S8D110 | FC-9825
    SKU: FC-9825
    $34.41
    $52
    In stock
  • Save 33%
    Filbur 18" Partial DE Filter Grid 36 sf | FC-9430
    Filbur 18" Partial DE Filter Grid 36 sf | FC-9430
    SKU: FC-9430
    $27.10
    $41
    In stock
  • Save 33%
    FILBUR STA RITE SYSTEM 3 S8D110 CENTER PORT 18IN X 16 1/2IN 18" X 161/2"
    SKU: FC-9845
    $32.42
    $49
    In stock
  • Save 34%
    FILBUR STA RITE SYSTEM 3 S7D75 S7D75 CENTER PORT 18 X 9 11/16 18" X 911/16"
    SKU: FC-9820
    $28.22
    $43
    In stock
  • Save 34%
    Filbur 19In X 21/2In Filter Disc | FC9910
    Filbur 19In X 21/2In Filter Disc | FC9910
    SKU: FC-9910
    $28.68
    $44
    In stock
  • Save 33%
    Filbur Universal Pro Kit 72 (7Lg. + 1 | FC-9560
    Filbur Universal Pro Kit 72 (7Lg. + 1 | FC-9560
    SKU: FC-9560
    $267.82
    $402
    In stock
  • Save 33%
    Filbur 30" Partial DE Filter Grid 60 sf | FC-9450
    Filbur 30" Partial DE Filter Grid 60 sf | FC-9450
    SKU: FC-9450
    $44.24
    $67
    In stock
  • Save 33%
    Filbur 24" 48 sf DE Filter Grid Set | FC-9540
    Filbur 24" 48 sf DE Filter Grid Set | FC-9540
    SKU: FC-9540
    $226.60
    $340
    In stock
  • Save 34%
    Filbur Mfg. Universal Small 24 | FC-9420
    Filbur Mfg. Universal Small 24 | FC-9420
    SKU: FC-9420
    $30.75
    $47
    In stock
  • Save 33%
    Filter Cartridge, Filbur Fc-9750 | FC-9750
    Filter Cartridge, Filbur Fc-9750 | FC-9750
    SKU: FC-9750
    $30.56
    $46
    In stock
  • Save 34%
    Filbur 24" Partial DE Filter Grid 48 sf | FC-9440
    Filbur 24" Partial DE Filter Grid 48 sf | FC-9440
    SKU: FC-9440
    $36.68
    $56
    In stock
  • Save 34%
    Filter Cartridge, Filbur Fc-9470 | FC-9740
    Filter Cartridge, Filbur Fc-9470 | FC-9740
    SKU: FC-9740
    $26.10
    $40
    In stock
  • Save 34%
    Filbur Mfg. Universal Small 72 | FC-9460
    Filbur Mfg. Universal Small 72 | FC-9460
    SKU: FC-9460
    $35.57
    $54
    In stock
  • Save 34%
    Filbur 36" Large DE Filter Grid, 72 sf | FC-9360
    Filbur 36" Large DE Filter Grid, 72 sf | FC-9360
    SKU: FC-9360
    $32.82
    $50
    In stock
  • Save 33%
    Filbur 18" Large DE Filter Grid, 36 sf | FC-9330
    Filbur 18" Large DE Filter Grid, 36 sf | FC-9330
    SKU: FC-9330
    $35.12
    $53
    In stock
  • Save 34%
    Filbur 36In /72 Sq Ft Purex Grid | FC-9260
    Filbur 36In /72 Sq Ft Purex Grid | FC-9260
    SKU: FC-9260
    $34.04
    $52
    In stock
  • Save 34%
    Filbur 30" Large DE Filter Grid, 60 sf | FC-9350
    Filbur 30" Large DE Filter Grid, 60 sf | FC-9350
    SKU: FC-9350
    $39.45
    $60
    In stock