Parts + Media + Filters
Reverse Osmosis Components and Parts.
Filter Media and Replacement RO Filters.
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Big Blue Cartridge 4.5" x 20" | Cation Softening Resin 10% Cross LinkedSpecial Price $66.99 Regular Price $77.99
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Big Blue Cartridge 4.5" x 20" | Granular Activated Coconut Shell Carbon (GAC)Special Price $43.99 Regular Price $51.99
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Big Blue Empty Refillable Cartridge 4.5" x 20" For 20" HousingSpecial Price $26.99 Regular Price $29.99
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Big Blue Filter: Bone Char for Fluoride Removal Refillable Cartridge | 4.5"x20"Special Price $107.99 Regular Price $119.99
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Big Blue Polyester Pleated Sediment Water Filter 4.5" x 20" | 10 Micron Nominal FiltrationSpecial Price $32.99 Regular Price $39.99
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Big Blue Water Filter Cartridge: CARBON BLOCK 4.5" X 20"Special Price $37.99 Regular Price $44.99
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Big Blue Water Filters: Sediment + Carbon Block 4.5" x 20"Special Price $56.99 Regular Price $64.99
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Big Blue Whole House Sediment Water Filter 4.5" x 20" | 5 MicronSpecial Price $23.99 Regular Price $32.99
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Birm + Catalytic Carbon Media | 5 LBS | Iron, Hydrogen Sulfide and Manganese Reducing MediaSpecial Price $57.99 Regular Price $69.99
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Birm + KDF 85 Media | 5 LBS | Iron, Hydrogen Sulfide and Manganese Reducing MediaSpecial Price $59.99 Regular Price $69.99
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Birm Media | 1 cubic Ft | Iron and Manganese Reducing MediaSpecial Price $299.99 Regular Price $319.99
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Birm Media | 5 - 10 LBS | Iron and Manganese Reducing MediaSpecial Price $49.99 Regular Price $59.99
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Birm Media | ½ cubic Ft | Iron and Manganese Reducing MediaSpecial Price $159.99 Regular Price $179.99
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Blue Clip For Locking Quick Connect Fittings and Tubing ¼" and 3/8" Parts Water Filter/RO SystemsSpecial Price $0.15 Regular Price $0.20
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Bone Char Media | 0.5 Cubic Ft | Fluoride Reducing MediaSpecial Price $259.99 Regular Price $289.99
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Bone Char Media | 1 Cubic Ft | Fluoride Reducing MediaSpecial Price $519.99 Regular Price $559.99
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Bone Char Media | 5 LBS | Fluoride Reducing MediaSpecial Price $69.99 Regular Price $79.99
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Bone Char: Fluoride Removal Water Filter for Drinking Water Filtration SystemsSpecial Price $38.99 Regular Price $44.99
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Booster Pump | Add-On for Reverse Osmosis Water Filtration SystemsSpecial Price $96.99 Regular Price $125.99
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Carbon Block & KDF 55 + GAC (2.5" x 9.75") Chlorine, Heavy Metal Filters- for 10" Countertop and Under Sink RO FiltrationSpecial Price $36.99 Regular Price $42.99
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Carbon Block & KDF 85 + GAC (2.5" x 9.75") Iron, Sulfur Removing Filters- for 10" Countertop and Under Sink RO FiltrationSpecial Price $36.99 Regular Price $42.99
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Carbon Block + GAC Filters - 5 Micron | 2.5" x 9.75" for 3 Stage RO'sSpecial Price $18.99 Regular Price $22.99
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Catalytic Carbon + KDF 55 Drinking Water Inline Filter for Reverse Osmosis Systems | 2"x10" | 1/4" FPNTSpecial Price $29.99 Regular Price $34.99
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Catalytic Carbon + KDF 55 Drinking Water Inline Filter for Reverse Osmosis Systems | 2.5"x12" XL | 1/4" FPNTSpecial Price $52.99 Regular Price $59.99
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Catalytic Carbon Drinking Water Inline Filter for Reverse Osmosis Systems | 2"x10" | 1/4" FPNTSpecial Price $26.99 Regular Price $33.99
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Catalytic Carbon Drinking Water Inline Filter for Reverse Osmosis Systems | 2.5"x12" XL | 1/4" FPNTSpecial Price $41.99 Regular Price $51.99
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Chrome Reverse Osmosis 1/2" MIP x FIP Feed Water Adapter Diverter Valve Fits 1/4" TubeSpecial Price $6.99 Regular Price $7.99
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CL10-PVC, C-Series PVC Elbow Adapters (2), 1x1 , V3007Special Price $19.99 Regular Price $24.99
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Clear or White Empty Refillable Inline Filter Cartridge 2"x 10" For DI/Resin/Carbon/CalciteSpecial Price $10.99 Regular Price $14.99
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Coconut Shell Carbon + KDF 55 Drinking Water Inline Filter for Reverse Osmosis Systems | 2"x10" | 1/4" FPNTSpecial Price $26.99 Regular Price $32.99
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Coconut Shell Catalytic Carbon Media - 1 Cubic Ft | 12x40 MeshSpecial Price $279.99 Regular Price $310.00
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Coconut Shell Catalytic Carbon Media - 1/2 Cubic Ft | 12x40 MeshSpecial Price $139.99 Regular Price $144.99
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Coconut Shell Catalytic Carbon Media - 10 LBS | 12x40 MeshSpecial Price $109.99 Regular Price $119.99
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Coconut Shell Catalytic Carbon Media - 2 LBS | 12x40 MeshSpecial Price $24.99 Regular Price $32.99
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Coconut Shell Catalytic Carbon Media - 5 LBS | 12x40 MeshSpecial Price $54.99 Regular Price $59.99
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Compatible Replacement Filter Set for Hydrologic Stealth RO Systems: HLKDF10 / 741646 / 22105 or 22125Special Price $47.99 Regular Price $54.99
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Culligan AC 30 RO Membrane Filter for Culligan AC-30 Reverse Osmosis Systems - 36 GPD MembraneSpecial Price $21.99 Regular Price $29.99
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Culligan RO Filter Set + Membrane for Culligan AC-30 Reverse Osmosis Systems 10" Post CarbonSpecial Price $39.99 Regular Price $47.00
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Culligan RO Filter Set With Membrane for Culligan AC-30 Reverse Osmosis Systems 4 SetSpecial Price $37.99 Regular Price $45.99
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Drain Saddle Valve : 1/4" Quick Connect for Reverse Osmosis Systems (Drain Connection)Special Price $6.99 Regular Price $9.99
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Dual Big Blue Water Filter Housing 4.5" x 20" / 1" with Pressure Release + Bracket and wrenchSpecial Price $139.99 Regular Price $144.99
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Dual Big Blue Water Filter Housing 4.5" x 20" / 1" with Pressure Release + Double Bracket and wrenchSpecial Price $139.99 Regular Price $144.99
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DUAL BIG/SMALL CLIP CLAMP to connect Membrane Housing and Post Filter 2.5" x 2" (Pack of 2)Special Price $6.49 Regular Price $8.00
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Dual Carbon (GAC) & Slow Phos Filter Cartridge for RO & Whole House Systems | 2.5"x10"Special Price $36.99 Regular Price $39.99
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Dual Carbon (GAC) & Slow Phos Inline Filter Cartridge for RO Systems | 2"x10" | 1/4" FPNTSpecial Price $26.99 Regular Price $29.99
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Dual Countertop Replacement Cartridges- Alkaline Filter Cartridge and 5 Micron Carbon Block - for Countertop and Under Sink FiltrationSpecial Price $47.99 Regular Price $52.99
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DUAL SMALL/SMALL CLIP CLAMP to connect 2 Inline Filters Reverse Osmosis 2"x2" (Pack of 2)Special Price $5.99 Regular Price $7.00
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Dual Stage Filter: Sediment + GAC Coconut Granular Activated Carbon Filter 2.5" x 9.75"Special Price $17.49 Regular Price $19.99
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FILTER-AG PLUS SEDIMENT MEDIA | 0.5 Cubic FtSpecial Price $74.99 Regular Price $89.99
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Fleck 2510 SXT AIO Oxygen Chamber Digital Control Valve for Backwash FiltersSpecial Price $519.99 Regular Price $559.99
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Fleck 5600 12-Day Timer Replacement Water Softener ValveSpecial Price $275.00 Regular Price $300.00
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Fleck 5600 Timer Valve Backwash Head for Filters Tanks Only, BlackSpecial Price $289.99 Regular Price $309.99
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Fleck 5600SXT AIO Oxygen Chamber Digital Control Valve for Backwash FiltersSpecial Price $409.99 Regular Price $459.99
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Fleck 5600SXT Water Softener Valve Digital Metered On Demand Replacement HeadSpecial Price $345.00 Regular Price $375.00
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Fleck 5800SXT Water Softener Valve Digital Metered On Demand Replacement HeadSpecial Price $319.99 Regular Price $379.99
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Fleck Bypass Valve Assembly - In/Out, PlasticSpecial Price $39.99 Regular Price $44.99
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GAC + KDF 85 + KDF 55 + Cation Resin Multi-Stage Replacement Water Filter | 2.5" x 9.75"Special Price $42.99 Regular Price $49.99
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GAC Catalytic Carbon/Birm + KDF 85 Media | 5 LBS | Iron, Hydrogen Sulfide and Manganese Reducing MediaSpecial Price $69.99 Regular Price $79.99
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Granular Activated Carbon Filter (GAC) | 2.5" x 10"Special Price $9.99 Regular Price $13.99
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Granular Activated Coconut Shell Carbon Media (GAC) - 1 Cubic Ft | 12x40 MeshSpecial Price $119.99 Regular Price $129.99
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Granular Activated Coconut Shell Carbon Media (GAC) - 2 Cubic Ft | 12x40 MeshSpecial Price $239.99 Regular Price $254.99
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Granular Activated Coconut Shell Carbon Media (GAC) - 5 LBS | 12x40 MeshSpecial Price $28.99 Regular Price $32.99
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Granular Activated Coconut Shell Carbon Media (GAC) - ½ Cubic Ft | 12x40 MeshSpecial Price $59.99 Regular Price $69.99
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Hydro Logic Stealth RO100 Compatible Three Filter Pack - 100 GPD RO Membrane, Carbon, Sediment Filter for Hydrologic SystemsSpecial Price $35.99 Regular Price $44.99
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Hydro Logic Stealth RO150 Compatible Three Filter Pack - 150 GPD RO Membrane, Carbon, Sediment Filter for Hydrologic SystemsSpecial Price $59.99 Regular Price $69.99
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Hydro Logic Stealth RO300 Compatible Four Filter Pack - (2) 150 GPD RO Membranes, Carbon, Sediment Filter for Hydrologic SystemsSpecial Price $92.99 Regular Price $114.99
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Hydro-Logic 22096 10-Inch by 4.5-Inch Pre-Evolution KDF/Catalytic Carbon FilterSpecial Price $59.99 Regular Price $64.99
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Hydro-Logic 26040 Stealth-RO100/200 Manual Flush kit for Membrane's (Universal)Special Price $12.99 Regular Price $15.99
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Hydro-Logic HLBBPSF 22010 Compatible Sediment Filter, 4.5-Inch x 20-InchSpecial Price $54.99 Regular Price $62.99
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Hydro-logic HydrologicTM Stealth Compatible Membrane, 100 GPDSpecial Price $29.99 Regular Price $39.99
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Hydro-logic HydrologicTM Stealth Compatible Membrane, 150 GPDSpecial Price $40.99 Regular Price $54.99
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Hydro-Logic Tall Boy Compatible Pleated Sediment Water Filter 2.5" x 20" | 10 Micron Nominal Filtration for Standard Slim Blue Filtration SystemsSpecial Price $18.99 Regular Price $22.99
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HydroLogic 10-Inch by 2.5-Inch Stealth-RO100/200 Compatible Cleanable Sediment FilterSpecial Price $14.49 Regular Price $19.99
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Hydrologic 22105 SmallBoy Replacement Sediment - 5 Micron | 2.5" x 9.75" (Pack of 2)Special Price $21.99 Regular Price $24.99
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HydroLogic HL22097 Pre-Evolution Sediment Filter Cleanable, 4.5-inch x 10-inchSpecial Price $27.99 Regular Price $32.99
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HydroLogic Stealth-RO or smallBoy KDF/Catalytic Carbon Filter Compatible HL 22060Special Price $37.99 Regular Price $43.99
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HydroLogic TALLBoy KDF85/Catalytic Carbon Compatible Filter HL 22065Special Price $64.99 Regular Price $71.99
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Inline Alkaline Mineral pH Balancing Drinking Water Filter | 2"x 10" - Built-In Quick ConnectionsSpecial Price $25.99 Regular Price $33.99
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John Guest Straight Adapter Check Valve: 3/8" Tube x 1/8" NPTF Male ConnectorSpecial Price $8.59 Regular Price $9.75
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KDF 55 : Filter Media for Chlorine, Heavy Metal, Bacteria, Iron Removal - 1 LBSpecial Price $17.99 Regular Price $21.99
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KDF 55 : Filter Media for Chlorine, Heavy Metal, Bacteria, Iron Removal - 10 LBSpecial Price $137.99 Regular Price $150.00
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KDF 55 : Filter Media for Chlorine, Heavy Metal, Bacteria, Iron Removal - 2 LBSpecial Price $27.99 Regular Price $34.99
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KDF 55 : Filter Media for Chlorine, Heavy Metal, Bacteria, Iron Removal - 5 LBSpecial Price $69.99 Regular Price $79.99
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KDF 55 : Filter Media for Chlorine, Heavy Metal, Bacteria, Iron Removal - 50 LBSpecial Price $599.99 Regular Price $649.99
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KDF 55 Media Guard | Add-On Filter for Whole House Water Softener & Filter Systems- for Removal of Chlorine, Heavy MetalsSpecial Price $145.00 Regular Price $155.00
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KDF 85 (2 lbs) + KDF 55 (2 lbs) -Filtration Media for Sulfur, Iron, Chlorine, Heavy Metals RemovalSpecial Price $57.99 Regular Price $67.99
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KDF 85 + Catalytic Carbon Water Filter 2.5" x 20" Fits Slim Blue Standard 20" Housing | Commercial RO, HydroponicsSpecial Price $57.99 Regular Price $64.99
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KDF 85 Filtration Media for Sulfur, Iron, Bacteria, Heavy Metals Removal - 1 LbSpecial Price $19.99 Regular Price $23.99
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KDF 85 Filtration Media for Sulfur, Iron, Bacteria, Heavy Metals Removal - 2 LbSpecial Price $39.99 Regular Price $44.99
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KDF 85 Filtration Media for Sulfur, Iron, Bacteria, Heavy Metals Removal - 2.5 LbSpecial Price $49.99 Regular Price $54.99
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KDF 85 Filtration Media for Sulfur, Iron, Bacteria, Heavy Metals Removal - 5 LbSpecial Price $99.99 Regular Price $109.99