November Specials

• By: Filtrex Matrix GreenBlock
• In Stock: Ships in 1 - 3 days

12 Pack (1 case) of Valuetrex 5 Micron 20" Standard Carbon Block Filters, Chlorine, Taste & Odor Reduction Filters... read more...

• By: Filtrex Matrix GreenBlock
• In Stock: Ships in 1 - 3 days

25 Pack (1 case) of Valuetrex 5 Micron 10" Standard Carbon Block Filters, Chlorine, Taste & Odor Reduction Filters... read more...

• By: Filtrex Matrix GreenBlock
• In Stock: Ships in 1 - 3 days

4 Pack (1 case) of Valuetrex 5 Micron 20" Big Blue Carbon Block Filters, Chlorine, Taste & Odor Reduction Filters... read more...

• By: Filtrex Matrix GreenBlock
• In Stock: Ships in 1 - 3 days

6 Pack (1 case) of Valuetrex 5 Micron 10" Big Blue Carbon Block Filters, Chlorine, Taste & Odor Reduction Filters... read more...

• By: Clack Corporation
• In Stock: Ships in 1 - 3 days

Clack's WS1 CS Water Softening & Conditioning Series Systems - Free Shipping & Installation Kit! - Let us help you choose the best size for your home & water...

• By: The Water Guy
• In Stock: Ships in 1 - 3 days

AquaSulis PRO 75 Gallon per Day 4 Stage Reverse Osmosis System with a complete installation kit and your choice of designer faucet to match your kitchen

• By: The Water Guy
• In Stock: Ships in 1 - 3 days

AquaSulis PRO P 75 Gallon per Day 4 Stage Reverse Osmosis System with a built-in booster pump and complete installation kit and your choice of designer faucet to match your kitchen

• By: Aries FilterWorks
• In Stock: Ships in 1 - 3 days

Aries 1 lbs Phosphate & Coconut Shell GAC 10" Filter Cartridge, coffee machines love this filter

• By: Aries FilterWorks
• In Stock: Ships in 1 - 3 days

Aries 10" Standard Arsenic Reduction Filter Part # AF-10-3695

• By: Aries FilterWorks
• In Stock: Ships in 1 - 3 days

Aries 10" Big Blue Hydrogen Sulfide Removal Filter Cartridge with Catalytic Carbon

• By: Aries FilterWorks
• In Stock: Ships in 1 - 3 days

Aries 10" x 2.5" Standard or Slimline Color Changing DI Resin Cartridge Filter Part # AF-10-4030

• By: Aries FilterWorks
• In Stock: Ships in 1 - 3 days

Aries 10" High-Purity De-ionization Filter Cartridge

• By: Aries FilterWorks
• In Stock: Ships in 1 - 3 days

Aries 20" BB Arsenic Reduction Filter Part # AF-20-3695-BB

• By: Aries FilterWorks
• In Stock: Ships in 1 - 3 days

Aries 20" BB Hydrogen Sulfide Removal Filter Cartridge with Catalytic Carbon

• By: Aries FilterWorks
• In Stock: Ships in 1 - 3 days

High-Purity De-Ionization 20" BB Filter Cartridge by Aries

• By: Aries FilterWorks
• In Stock: Ships in 1 - 3 days

Aries All Calcite 10" X 4.5" Cartridge, Fits 10" big blue housings. 100% Pure Calcite media filter

• By: Aries FilterWorks
• In Stock: Ships in 1 - 3 days

Aries All Calcite 20" X 4.5" Cartridge, Fits 20" big blue housings. 100% Pure Calcite media filter

• By: Aries FilterWorks
• In Stock: Ships in 1 - 3 days

Aries Cal-Cor 50% Calcite and 50% Corosex Big Blue pH Neutralization Cartridge, in 10" X 4.5"

• By: Aries FilterWorks
• In Stock: Ships in 1 - 3 days

Aries Big Blue Fluoride Removal Filter Cartridge, Fits 10" Big Big housings. Activated Alumina based media filter to remove Fluoride, FDA approved materials, made in the USA

• By: Aries FilterWorks
• In Stock: Ships in 1 - 3 days

Aries Big Blue Fluoride Removal with Bone Char Media, Filter fits Big Blue 20" housings. NSF Comp, FDA approved materials, made in the USA

• By: Aries FilterWorks
• In Stock: Ships in 1 - 3 days

Aries Sodium Removal Filter Cartridge Fits 20" Big Blue Housings, All FDA approved materials, order by the case of 4

• By: Aries FilterWorks
• In Stock: Ships in 1 - 3 days

Aries Water Softening Filter Cartridge, Fits 20" Big Blue Housings. Resin based media filter to remove hardness and iron, FDA approved materials.

• By: Aries FilterWorks
• In Stock: Ships in 1 - 3 days

Aries 10" Big Blue Filter with 1.5lbs of KDF55 and Carbon in a GAC style Filter Part # AF-10-2115-BB This is the ultimate Chlorine Remover in a 10" Big Blue Housing

• By: Pentek
• In Stock: Ships in 1 - 3 days

Pentek 10 inch Big Blue 25/01 Micron Spun Polypropylene Dual Gradient Filter, 25 micron outer and 1 micron inner. Model # DGD-2501, High purity materials, resistant to chemicals and bacteria

• By: Aries FilterWorks
• In Stock: Ships in 1 - 3 days

Aries 10" Big Blue Filter with 2lbs of KDF85 and Coconut Carbon in a GAC style Filter KDF-85 removes chlorine, hydrogen sulfide, reduces iron

• By: Aries FilterWorks
• In Stock: Ships in 1 - 3 days

Aries 10" Big Blue Filter with 3lbs of KDF55 and Carbon in a GAC style Filter Part # AF-10-2013-BB This is the ultimate Chlorine Remover in a 10" Big Blue Housing

• By: Aries FilterWorks
• In Stock: Ships in 1 - 3 days

Aries 10" Big Blue High Grade Catalytic Carbon Filter with 3lbs of KDF85 in a GAC Style Cartridge Part # AF-10-2213-BB

• By: Pentek
• In Stock: Ships in 1 - 3 days

Pentek 10" Big Blue 50/05 Micron Spun Polypropylene Dual Gradient Filter, 50 micron outer and 5 micron inner. Model # DGD-5005, Part # 155357-43 High purity materials, resistant to chemicals and bacteria

• By: Aries FilterWorks
• In Stock: Ships in 1 - 3 days

Aries 10" Big Blue Filter with 5lbs of KDF55 and Carbon in a GAC style Filter. This is the ultimate Chlorine Remover.

• By: Aries FilterWorks
• In Stock: Ships in 1 - 3 days

Aries 10" Big Blue High Grade Catalytic Carbon Filter with 5lbs of KDF85 in a GAC Style Cartridge Part # AF-10-2215-BB

• By: Aries FilterWorks
• In Stock: Ships in 1 - 3 days

Aries 10" Big Blue Acid Washed Carbon GAC Filter

• By: Aries FilterWorks
• In Stock: Ships in 1 - 3 days

Aries 10" Big Blue 10" Arsenic Removal Filter Model/Part # AF-10-3695-BB This is the ultimate Arsenic Remover in a 10" Big Blue Housing

• By: Waterite
• In Stock: Ships in 1 - 3 days

Big Blue 10" - 25/1 micron Dual Gradient Polypropylene Spun Sediment Excelpure filter cartridge. Removes dirt, sediment, sand, rust, and suspended particles. A truly universal cartridge for all standard 10" BB Housings

• By: Waterite
• In Stock: Ships in 1 - 3 days

Big Blue 10" - 50/5 micron Dual Gradient Polypropylene Spun Sediment Excelpure filter cartridge Part # PP10B5005 Removes dirt, sediment, sand, rust, and suspended particles. A truly universal cartridge for all standard 10" BB Housings

• By: Pentek
• In Stock: Ships in 1 - 3 days

Pentek 10" Big Blue Radial Flow Iron Cartridge Model # RFFE10-BB Part # 655005-43 is designed to provide an easy and effective method of reducing iron from water in a large diameter filter housing

• In Stock: Ships in 1 - 3 days

10 inch Big Blue Spun Polypropylene Filter in 1 Micron This is a high quality cost effective cartridge that can remove a variety of contaminants from the water and reduce turbidity, dirt, sediment, sand, rust

• By: Waterite
• In Stock: Ships in 1 - 3 days

Waterites 10 inch Big Blue Excelpure Spun Polypropylene Filter in 1 Micron. This is a high quality cost effective cartridge that can remove a variety of contaminants from the water and reduce turbidity, dirt, sediment, sand, rust

• In Stock: Ships in 1 - 3 days

10 inch Big Blue Spun Polypropylene Filter in 5 Micron This is a high quality cost effective cartridge that can remove a variety of contaminants from the water and reduce turbidity, dirt, sediment, sand, rust

• By: Waterite
• In Stock: Ships in 1 - 3 days

Waterites 10 inch Big Blue Excelpure Spun Polypropylene Filter in 5 Micron This is a high quality cost effective cartridge that can remove a

• By: Waterite
• In Stock: Ships in 1 - 3 days

Using a water filter housing with a water filter cartridge is the most common way to purify the water for a whole house or office.This Big Blue 10" water filter housing

• By: Waterite
• In Stock: Ships in 1 - 3 days

Excelpure 10" Big Blue water filter housing kit in Clear/Black allowing you to see the filter cartridge. These housings will accommodate all standard 10" BB (Big Blue) water purification cartridges. Made by Waterite

• By: Aries FilterWorks
• In Stock: Ships in 1 - 3 days

Aries 10" Big Blue Water Softening Filter Cartridge # AF-10-3003-BB for the 10" Big Blue Housing

• By: Harmsco
• Bulk Pricing: Discounts
• In Stock: Ships in 1 - 3 days

Harmsco Poly-Pleat 20" Big Blue 1 Micron Absolute Filter Cartridge Our pleated filter media gives more surface area & longer filter life, removes cysts from cryptosporidium & Giardia

• By: Waterite
• In Stock: Ships in 1 - 3 days

20" BB 1 Micron Pleated Polypropylene Absolute Rated Filter Cartridge, Part # PLA20B01, Waterite's ExcelPlus+ Absolute filters provide an increased surface area and longer life. NSF 53 Certified for removal of solids and cysts to 1 micron

• By: Waterite
• In Stock: Ships in 1 - 3 days

Big Blue 20" - 25/1 micron Dual Gradient Polypropylene Spun Sediment filter cartridge. Removes dirt, sediment, sand, rust, and suspended particles. A truly universal cartridge for 20" BB Housings

• By: Waterite
• In Stock: Ships in 1 - 3 days

Big Blue 20" - 50/5 micron Dual Gradient Polypropylene Spun Sediment filter cartridge part # PP20B5005NX Removes dirt, sediment, sand, rust, and suspended particles. A truly universal cartridge for standard 20" BB Housings

• By: Waterite
• In Stock: Ships in 1 - 3 days

Big Blue 20" - Dual 25/1 Micron Gradient Polypropylene Spun Sediment Filter Part # PP20B2501NX Removes dirt, sediment, sand, rust, turbidity and suspended particles. A truly universal cartridge for a 20" BB Housing

• By: Waterite
• In Stock: Ships in 1 - 3 days

The 20" BB Excelpure PP Dual Gradient NSF 75/25 Micron cartridges are manufactured from 100% pure polypropylene and are sized for use in Big Blue filter housings. The dual cartridges are designed for purity and will not impart taste, odor or color

• By: Pentek
• In Stock: Ships in 1 - 3 days

Big Blue 20" 20 Micron Pleated Cellulose Filter Pentek Model # S1-20BB, Part # 155305-43 Fits all standard 20" BB or Big Blue filter housings

• By: Viqua
• In Stock: Ships in 1 - 3 days

Viqua's Big Blue 20" 20/05 Micron Dual Gradient Sediment Depth Filter, two filters in one for longer life!

• By: Pentek
• In Stock: Ships in 1 - 3 days

Pentek 20 inch Big Blue 25/1 Micron Spun Polypropylene Dual Gradient Filter, 25 micron outer and 1 micron inner. Model # DGD-2501-20

• By: Aries FilterWorks
• In Stock: Ships in 1 - 3 days

Aries 20" Big Blue Filter with 2lbs of KDF85 and Catalytic Carbon in a GAC style Filter, KDF-85 removes chlorine, hydrogen sulfide, reduces iron and much more

• By: Pentek
• In Stock: Ships in 1 - 3 days

Pentek 20 inch Big Blue 50/05 Micron Spun Polypropylene Dual Gradient Filter, 50 micron outer and 5 micron inner. Model # DGD-5005-20

• By: Aries FilterWorks
• In Stock: Ships in 1 - 3 days

Aries 20" Big Blue Filter with 5lbs of KDF55 and Carbon in a GAC style Filter Part # AF-20-2015-BB This is the Ultimate Chlorine Remover Filter Series

• By: Aries FilterWorks
• In Stock: Ships in 1 - 3 days

Aries 20" Big Blue Filter with 5lbs of KDF85 and Coconut Carbon in a GAC style Filter Part # AF-20-2215-BB KDF-85 removes chlorine, hydrogen sulfide, reduces iron and much more

• By: Pentek
• In Stock: Ships in 1 - 3 days

Pentek 20 inch Big Blue 75/25 Micron Spun Polypropylene Dual Gradient Filter, 75 micron outer and 25 micron inner. Model # 155356-43

• By: Aries FilterWorks
• In Stock: Ships in 1 - 3 days

Aries 20" Big Blue Acid Washed Coconut Carbon GAC Filter Part # AF-20-1046-BB

• By: Waterite
• In Stock: Ships in 1 - 3 days

BlackMax 20" Big Blue Coconut Carbon Block Filter, CBC20BCTO or CBC-20BB Reduces or removes chlorine, lead, pesticides, herbicides, taste and odor in your drinking water. Excelpure by Waterite

• By: Waterite
• In Stock: Ships in 1 - 3 days

Excelpure 20" Big Blue Coconut Shell Carbon GAC Filter by Waterite, Reduces chlorine, lead, taste, acid rain, herbicides, pesticides, colour and odors

• By: Pentek
• In Stock: Ships in 1 - 3 days

Pentek 20" Radial Flow Iron Cartridge RFFE20-BB is designed to provide an easy and effective method of reducing iron in a 20" Big Blue Housing

• In Stock: Ships in 1 - 3 days

20" Big Blue 1 Micron Pleated Polyester Filter Cartridge, FilterCor-United's pleated poly filter cartridges provide an increased surface area for a longer life, lightly washable and reusable.

• By: Waterite
• In Stock: Ships in 1 - 3 days

Excelpure 20" BB 1 Micron Nominal Rated Pleated Polypropylene Big Blue Filter Cartridge, Waterite's pleated/poly filter cartridges provide increased surface area and longer life, truly washable and reusable

• By: Waterite
• In Stock: Ships in 1 - 3 days

20" Big Blue 10 Micron Pleated Polypropylene Filter Cartridge, Pleated Poly cartridges provide increased surface area and longer life, can be washable and reusable

• In Stock: Ships in 1 - 3 days

20" Big Blue 100 Micron Pleated Polyester Filter Cartridge, FilterCor-United's pleated poly filter cartridges provide an increased surface area for a longer life, lightly washable and reusable.

• In Stock: Ships in 1 - 3 days

20" Big Blue 20 Micron Pleated Polyester Filter Cartridge, FilterCor-United's pleated poly filter cartridges provide an increased surface area for a longer life, lightly washable and reusable.

• By: Waterite
• In Stock: Ships in 1 - 3 days

Excelpure 20" BB 20 Micron Pleated Polypropylene Filter Cartridge, Waterite's cartridges provide an increased surface area with longer life, and can be washable and reusable. Made from #1 grade virgin polypropylene

• In Stock: Ships in 1 - 3 days

20" Big Blue 5 Micron Pleated Polyester Filter Cartridge, FilterCor-United's pleated poly filter cartridges provide an increased surface area for a longer life, lightly washable and reusable.

• By: Waterite
• In Stock: Ships in 1 - 3 days

Waterite's Excelpure 20" Big Blue 5 Micron Pleated Polypropylene Filter Cartridge, Waterite's pleated/poly filter cartridges provide increased surface area and high dirt loading capacity

• In Stock: Ships in 1 - 3 days

20" Big Blue 50 Micron Pleated Polyester Filter Cartridge, Part # PE50X20BB, PL20B50 FilterCor-United's pleated poly filter cartridges provide an increased surface area for a longer life, lightly washable and reusable.

• By: Waterite
• In Stock: Ships in 1 - 3 days

20" Big Blue 50 Micron Pleated Polypropylene Filter Cartridge, Pleated Poly cartridges provide an increased surface area with longer life, and can be washable and reusable

• By: Hydrotech-Canature-WaterGroup
• In Stock: Ships in 1 - 3 days

Aqua Flo 20 inch BB or Big Blue Radial Flow Carbon Filter , these cartridges are designed for higher flow rates than regular GAC style filters. Taste, odor, and aesthetic values of the water are significantly improved

• In Stock: Ships in 1 - 3 days

Big Blue 20" Inch 1-micron Spun Polypropylene Sediment Cartridge Removes dirt, sediment, sand, rust, and suspended particles. A truly universal cartridge for 20" BB Housings

• By: Waterite
• In Stock: Ships in 1 - 3 days

Big Blue 20" Inch 1-micron Spun Polypropylene Sediment Cartridge part # PP20B01 Removes dirt, sediment, sand, rust, and suspended particles

• By: Waterite
• In Stock: Ships in 1 - 3 days

20" Big Blue 10 Micron Polypropylene Spun Sediment Cartridge removes dirt, sediment, sand, rust, and suspended particles. A universal cartridge for standard 20" BB Housings.Part Numbers PP20B10 and 1227870-V-BB

• By: Waterite
• In Stock: Ships in 1 - 3 days

20" Inch 20 micron Spun Polypropylene Sediment Cartridge, Removes dirt, sediment, sand, rust, and suspended particles. A truly universal cartridge for all 20" Big Blue Housings

• In Stock: Ships in 1 - 3 days

Big Blue 20" Inch 25 micron Spun Polypropylene Sediment Cartridge part # 1227872-V-BB Removes dirt, sediment, sand, rust, and suspended particles. A truly universal cartridge for all standard 20" BB Housings

• By: Waterite
• In Stock: Ships in 1 - 3 days

Big Blue 20" Inch 5 micron Spun Polypropylene Sediment Cartridge part # PP20B05 Removes dirt, sediment, sand, rust, and suspended particles