Search results for: '4.5x20 nitrate filter system'
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WHOLE HOUSE WATER FILTRATION SYSTEM | 2.0 cu ft Catalytic Carbon | 12" x 52" Fleck 5600 Backwash ValveSpecial Price $739.99 Regular Price $800.00
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Permeate Pump : ERP 1000 for Reverse Osmosis Water FIlter Systems | Reduce RO Waste WaterSpecial Price $64.99 Regular Price $74.99
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Permeate Pump : ERP 500 for Reverse Osmosis Water FIlter Systems | Reduce RO Waste WaterSpecial Price $59.99 Regular Price $69.99
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Scale Prevention Replacement Filter Media for Scale Sentry Salt-free Softener Systems (1 liter)Special Price $159.99 Regular Price $169.99
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Dual Big Blue Water Filter System + Bracket (10"x4.5")Special Price $119.00 Regular Price $139.00
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Countertop Water Filtration Dispenser System - 2 Stage Filtration - Sediment & Carbon FilterSpecial Price $69.99 Regular Price $75.00
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PREMIER City Water Softener + Chlorine, Heavy Metal Reducing Whole House Water System + KDF 55 | 2.0 cu ft 64,000 Grain (12"x52")Special Price $969.99 Regular Price $999.99
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Whole House CATALYTIC CARBON Filtration System IN/OUT Valve | 12" x 52" 2.0 cu ftSpecial Price $699.99 Regular Price $750.00
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Whole House CATALYTIC CARBON Filtration System IN/OUT Valve | 9" x 48" 1.0 cu ft - Chloramine RemovalSpecial Price $579.99 Regular Price $620.00
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Whole House CATALYTIC CARBON Filtration System IN/OUT Valve | 10" x 54" 1.5 cu ft - Chloramine RemovalSpecial Price $635.00 Regular Price $675.00
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Premier Whole House Water Filtration System + Backwash Valve | 13"x 54" Tank - 2.5 Cubic ft. of Coconut Shell Carbon (GAC) | Commercial SizedSpecial Price $949.99 Regular Price $999.99
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WHOLE HOUSE WATER FILTRATION SYSTEM | 1.5 cu ft Catalytic Carbon | 10" x 54" Fleck 5600 Backwash ValveSpecial Price $675.00 Regular Price $720.00
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2.5" x 20" Standard Blue Refillable Alkaline Filter| Whole House and Commercial Water FilterSpecial Price $64.99 Regular Price $74.99
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Whole House Fluoride Removal Water Filter | BONE CHAR - 1 Cubic Ft + Manual Valve | 10 GPMSpecial Price $739.99 Regular Price $800.00
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PREMIER - Commercial Grade 1000 GPD Reverse Osmosis Water Filtration System | Restaurants, Bars, Schools, AquariumsSpecial Price $1,240.00 Regular Price $1,300.00
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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 $53.99
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Salt Free Water Conditioner with Scale Prevention | 12 GPM | & Carbon Whole House Filtration SystemSpecial Price $1,129.99 Regular Price $1,199.99
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2.5" x 20" Standard Blue Refillable Birm Filter - for Iron and Manganese Reduction | Whole House Water FilterSpecial Price $43.99 Regular Price $49.99
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Reverse Osmosis Water Filter Membrane Element | 200 GPDSpecial Price $59.99 Regular Price $64.99
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Reverse Osmosis Water Filter Membrane Element | 75 GPDSpecial Price $19.99 Regular Price $26.00
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Whole House Package: Fleck Water Softener 32,000 Grain + Upflow Carbon Filtration + Drinking Water RO SystemSpecial Price $1,299.99 Regular Price $1,349.99
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Whole House Package: Fleck Water Softener 64,000 Grain + Upflow Carbon Filtration + Drinking Water RO SystemSpecial Price $1,499.99 Regular Price $1,550.00
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6 STAGE AQUARIUM REEF | 50 GPD | RO/DI REVERSE OSMOSIS WATER FILTRATION SYSTEM + DUAL DI | MADE IN USASpecial Price $164.99 Regular Price $173.00
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6 STAGE AQUARIUM REEF | 100 GPD | RO/DI REVERSE OSMOSIS WATER FILTRATION SYSTEM + DUAL DI | MADE IN USASpecial Price $175.99 Regular Price $190.00
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Reverse Osmosis Water Filter Membrane Element | 50 GPDSpecial Price $19.99 Regular Price $23.99
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Reverse Osmosis Water Filter Membrane Element | 150 GPDSpecial Price $39.99 Regular Price $44.99
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Whole House CATALYTIC CARBON Filtration System Manual Backwash Valve | 10" x 54" 1.5 cu ft - Chloramine RemovalSpecial Price $630.00 Regular Price $690.00
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Premier Whole House Water Filtration System + Fleck 5600 Backwash Valve | 8"x 48" Tank - 0.75 Cubic ft. of Coconut Shell Carbon (GAC)Special Price $479.99 Regular Price $510.00
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6 STAGE AQUARIUM REEF | 150 GPD | RO/DI REVERSE OSMOSIS WATER FILTRATION SYSTEM + DUAL DI | MADE IN USASpecial Price $199.99 Regular Price $210.00
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WHOLE HOUSE WATER FILTRATION SYSTEM | 1 cu ft Catalytic Carbon | 9" x 48" Fleck 5600 Backwash ValveSpecial Price $609.99 Regular Price $690.00
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Whole House Water Filtration System 1" In/Out Head Coconut Shell Carbon (GAC) 8"x48" | 0.75 Cubic FtSpecial Price $479.99 Regular Price $519.99
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Whole House Water Filtration System 1" In/Out Head Coconut Shell Carbon (GAC) 12"x52" | 2 Cubic FtSpecial Price $629.99 Regular Price $700.00
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Whole House Water Filtration System 1" In/Out Head Coconut Shell Carbon (GAC) 10"x54" | 1.5 Cubic FtSpecial Price $539.99 Regular Price $570.00
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Whole House Water Filtration System 1" In/Out Head Coconut Shell Carbon (GAC) 9"x48" | 1 Cubic FtSpecial Price $499.99 Regular Price $529.99
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Undersink Fluoride and Chlorine Reducing Home Drinking Water Filtration SystemSpecial Price $115.00 Regular Price $130.00
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Reverse Osmosis Water Filter Membrane Element | 1000 GPDSpecial Price $259.99 Regular Price $289.99
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Reverse Osmosis Water Filter Membrane Element | 600 GPDSpecial Price $189.99 Regular Price $199.99
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Reverse Osmosis Water Filter Membrane Element | 500 GPDSpecial Price $149.99 Regular Price $179.99
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Reverse Osmosis Water Filter Membrane Element | 300 GPDSpecial Price $84.99 Regular Price $97.99
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Premier Whole House Water Filtration System + Fleck 5600 Backwash Valve | 12"x 52" Tank - 2 Cubic ft. of Coconut Shell Carbon (GAC)Special Price $680.00 Regular Price $725.00
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6 STAGE AQUARIUM REEF | 75 GPD | RO/DI REVERSE OSMOSIS WATER FILTRATION SYSTEM + DUAL DI | MADE IN USASpecial Price $169.99 Regular Price $179.99
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Premier Well Water Softener & Iron Reducing Water System | KDF 85 | 32,000 Grain, 1.0 cubic ft. 10% Cross Linked Softening ResinSpecial Price $809.99 Regular Price $839.99
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Hydro-Logic 22070 BIGBoy KDF85/Catalytic Carbon Upgrade Filter HydroLogic Compatible HLBBKDF85 | 4.5" x 20Special Price $104.99 Regular Price $127.99
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Whole House Fleck Water Softener + Upflow Carbon Filtration System (9"x48", 32000 Grain, 1 Cubic Ft)Special Price $1,199.99 Regular Price $1,299.00
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Whole House Fleck Water Softener + Upflow Carbon Filtration System (12"x 52", 64000 Grain, 2 Cubic Ft)Special Price $1,399.00 Regular Price $1,455.00
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Scale-Free Water Conditioner Filter for Water Heaters, Ice & Coffee Machines - Standard 20" Slimline Housing + 2.5" x 20" FilterSpecial Price $179.99 Regular Price $199.99
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1000 GPD Commercial Grade Reverse Osmosis Water Filtration System - RO for Hydroponic UseSpecial Price $1,250.00 Regular Price $1,300.00
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Premier WorkHorse Hydroponic Reverse Osmosis Water Filtration System 600 GPD SXT10Special Price $675.00 Regular Price $699.00
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Pack of 25: Granular Activated Carbon Filters (GAC) Reverse Osmosis Drinking Water FiltersSpecial Price $93.99 Regular Price $109.99
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Add-On Spout + Elbow Spout Adapter for Portable or Countertop Water Filtration Systems | Chrome Finish | Lead Free |Special Price $10.99 Regular Price $13.99
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Auto Shut Off Valve w/ Quick Connection for Reverse Osmosis (RO) Water SystemsSpecial Price $8.99 Regular Price $10.99
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Premier Fleck 5600 Well Water Softener & Iron Reducing Water System | KDF 85 | 32,000 Grain, 1.0 cubic ft. 10% Cross Linked Softening ResinSpecial Price $819.99 Regular Price $869.99
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Standard Replacement Water Pre-filters for 10" Housing: Sediment, Carbon Block, GAC + 2 DI Resin Inline Filters (for 6 STAGE RODI)Special Price $59.99 Regular Price $64.99
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4.5" x 20" Big Blue Refillable Birm Filter - for Iron and Manganese Reduction | Whole House Water FilterSpecial Price $84.99 Regular Price $92.99
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PREMIER REVERSE OSMOSIS WATER SYSTEM 100 GPD 6 stage alkaline booster pumpSpecial Price $259.00 Regular Price $299.00
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3 White Housing Sumps for Reverse Osmosis Water Filtration SystemsSpecial Price $37.00 Regular Price $40.00
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PREMIER FLECK 5600SXT Whole House Water Softener System | 2.0 cu ft 64,000 Grain (12"x52") 1-6 Person HomeSpecial Price $839.99 Regular Price $879.99
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PREMIER REVERSE OSMOSIS WATER SYSTEM 75 GPD WITH BOOSTER PUMPSpecial Price $189.99 Regular Price $225.00
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3 Clear Housing Sumps for Reverse Osmosis Water Filtration SystemsSpecial Price $38.99 Regular Price $42.99
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Big Big Whole House Filter Cartridges 4.5" x 20" (3) Sediment, Carbon Block, KDF 85 / GACSpecial Price $139.99 Regular Price $149.99
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Big Big Whole House Filter Cartridges 4.5" x 20": Sediment, Carbon Block, KDF 85 / GACSpecial Price $154.99 Regular Price $164.99
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Whole House Water Filtration System Manual Backwash Valve | 0.75 cu.ft. Activated Coconut Shell Carbon (GAC) 8" x 44"Special Price $479.99 Regular Price $530.00
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Whole House Water Filtration System + KDF 55 | 12"x 52" Tank - 2.0 Cubic ft. of Coconut Shell Carbon (GAC)Special Price $819.99 Regular Price $890.00
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Whole House Water Filtration System + KDF 55 | 10"x 54" Tank - 1.5 Cubic ft. of Coconut Shell Carbon (GAC)Special Price $749.99 Regular Price $800.00
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Whole House Water Filtration System + KDF 55 | 9"x 48" Tank - 1.0 Cubic ft. of Coconut Shell Carbon (GAC)Special Price $699.99 Regular Price $750.00
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Whole House Well Water Filtration System + KDF 85 | 12"x 52" Tank - 2.0 Cubic ft. of Coconut Shell Carbon (GAC)Special Price $819.99 Regular Price $890.00
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Whole House Water Filtration System Manual Backwash Valve | 2.0 cu.ft. Activated Coconut Shell Carbon (GAC) 12" x 52"Special Price $639.99 Regular Price $700.00
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Whole House Water Filtration System Manual Backwash Valve | 1.5 cu.ft. Activated Coconut Shell Carbon (GAC) 10" x 54"Special Price $539.99 Regular Price $590.00
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Whole House Water Filtration System Manual Backwash Valve | 1 cu.ft. Activated Coconut Shell Carbon (GAC) 9" x 48"Special Price $499.99 Regular Price $540.00
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Whole House Well Water Filtration System + KDF 85 | 9"x 48" Tank - 1.0 Cubic ft. of Coconut Shell Carbon (GAC)Special Price $699.99 Regular Price $750.00
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Well Water Softener + Iron, Sulfur Reducing Whole House Water System + KDF 85 MediaGuard | 2.5 cu ft 80,000 Grain - Iron Pro 2Special Price $1,699.99 Regular Price $1,750.00
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Premier Fleck 5600 Well Water Softener & Iron Reducing Water System | KDF 85 | 64,000 Grain, 2 cubic ft. 10% Cross Linked Softening ResinSpecial Price $919.99 Regular Price $959.99
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Well Water Softener + Iron, Sulfur Reducing Whole House Water System + KDF 85 MediaGuard | 3 cu ft 98,000 Grain - Iron Pro 2Special Price $1,900.00 Regular Price $2,200.00
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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 $21.99
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Standard Replacement Water Pre-filters for 10" Housing: Sediment, Carbon Block, GAC + 3 DI Resin Inline Filters (for 7 STAGE RODI)Special Price $79.99 Regular Price $84.99
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Replacement Water Filter: 2.5" x 10" | Bone Char | Fluoride Removing Reverse Osmosis or Countertop Water FilterSpecial Price $38.99 Regular Price $45.99
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4 Stage Reverse Osmosis Water Filter Set - Dual Sediment-GAC Filter, Carbon Block, Inline CarbonSpecial Price $29.99 Regular Price $34.99
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PREMIER FLECK 5600SXT Whole House Water Softener System | 1.5 cu ft 48,000 Grain (10" x 54") 1-4 Person HomeSpecial Price $734.99 Regular Price $774.99
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13"x54" Calcite Whole House Water Acid pH Neutralizing System + Automatic Backwash Timer Valve - Commercial SizedSpecial Price $1,199.99 Regular Price $1,299.99