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Our filter cartridges are replacements for Crystal Clear water filter systems or any industry-standard housing using 9 " length by 2 " to 2 " width cartridges.

SPECIAL CONTAMINANT-SELECTIVE FILTER CARTRIDGES

We offer cartridges containing special contaminant-selective media for a wide range of water problems. The most common are listed here. All are constructed from FDA grade materials.

Call or e-mail us for solutions not listed it's very possible we can get them for you.

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KDF/GAC Water Filter Carbon Block Filter Cartridge Carbon Block Cartridge Chlorine-Lead
KDF/GAC Water Filter Replacement Cartridge
List Price: $59.00
Our Price: $49.00
Sale Price: $44.79
You save $14.21!
Carbon Block Filter Cartridge
List Price: $39.95
Our Price: $26.95
Sale Price: $22.85
You save $17.10!
Carbon Block Cartridge Chlorine Lead Removal
List Price: $39.95
Our Price: $29.95
Sale Price: $24.89
You save $15.06!

This replacement water filter cartridge uses multi-media technology KDF (copper/zinc alloy) and GAC (coconut shell carbon) that will remove Chlorine, Heavy Metals (including lead, mercury) and chemicals from your drinking water. Will also fit housings designed for standard 9 " cartridges length by 2 " to 2 " width. Rated to treat 12,000 gallons!

Coconut shell carbon extruded block cartridge, 0.5 micron filtration. Removes chlorine, chloramines, taste and odor, VOCs, Giardia, Toxoplasma, Cryptosporidium, sediment and fine silt. Rated at 20,000 gallons for chlorine, 1,200 gallons for VOC. 2 7/8" X 9 3/4" cartridge fits industry-standard housings.

Extruded Activated Carbon Block Cartridge is manufactured using FDA-compliant materials and offers high levels of chemical reduction in portable drinking water, including chlorine taste and odor, turbidity and cyst reduction, including cryptosporidium, giardia, and toxoplasma. Graded-density filtration combined with high dirt capacity, extruded activated carbon provide several times greater life than molded filters. 6,000 gallons chlorine taste & odor reduction, 2,500 gallons lead reduction.
Carbon Block Water Filter Cartridge Ceramic Filter Cartridge Fluoride Water Filter
Carbon Block Water Filter Cartridge
List Price: $24.95
Our Price: $16.95
Sale Price: $15.49
You save $9.46!
Ceramic Water Filter Cartridge
List Price: $69.95
Our Price: $49.95
Sale Price: $44.95
You save $25.00!
Fluoride Removal Water Filter Replacement Cartridge
List Price: $69.00
Our Price: $48.75
You save $20.25!
Coconut shell carbon block water filter cartridge, 6,000 gallons chlorine taste & odor reduction @ 1 gpm. Nominal 10 micron rating. Can be used in reverse osmosis systems for carbon pre or post filter. Doulton Sterasyl Ceramic filter cartridge for CTD-C and UCD-C Can also be used in any industry-standard housing designed for 9 3/4" cartridges. Effectively removes greater than 99.99% of harmful bacteria, cysts (Cryptosporidium, Giardia), and sediment down to an absolute 0.9 micron. Activated Alumina Fluoride Removal Water Filter Cartridge Contains 100% fine-mesh pre-conditioned Activated Alumina to reduce fluoride 95%+ on most city water. Also effectively removes low levels of arsenic. Typical life for a family of four with typical city water is one year. Fits industry-standard 10" slim-line housings.
Sodium Removal Filter Cartridge Nitrate Removal Filter Sediment/Cyst Filter Cartridge 1 Micron
Sodium Removal Filter Cartridge
List Price: $69.00
Our Price: $46.50
You save $22.50!
Nitrate Removal Filter Cartridge Replacement
List Price: $69.95
Our Price: $49.50
You save $20.45!
1 Micron Sediment/Cyst Filter Cartridge Pleated
List Price: $19.95
Our Price: $14.99
Sale Price: $12.89
You save $7.06!
Contains a high-efficiency ion-exchange resin regenerated in the potassium form. It will remove virtually all sodium (and hardness) and exchange it for potassium. Can be regenerated using potassium chloride brine (about once a month). Contains a special nitrate-selective resin. Nitrate reduction is 90% to 95% and breakthrough is not affected by sulphate levels. Click into product for more detailed information. This 1 micron sediment prefilter provides ultra-clean, cyst-free (Cryptosporidium, Giardia) water. Deep pleat design has up to 10 times the life of other type filters. Will also fit housings designed for standard 9 3/4" cartridges. Flow rates up to 4 gpm.
Doulton Ultracarb Ceramic Replacement Water Filter Candle Doulton Ultracarb Filter Sediment Water Filter
Doulton Ultracarb Ceramic Replacement Water Filter Candle
List Price: $83.95
Our Price: $79.00
Sale Price: $61.95
You save $22.00!
Doulton Ultracarb Ceramic Filter Cartridge
List Price: $84.95
Our Price: $64.95
You save $20.00!
Genuine Doulton Ultracarb Replacements for Doulton Counter top (HCP) unit, the Doulton undercounter (HIP) unit, and other products that utilize a thread mount candle type cartridge. Also called CU1200 and DUC-1000, this filter fits the HIP, HCP, HIS, HCS, IP100-300UC, CP100-300UC models. Doulton Ceramic Ultracarb three stage cartridge combining the highly efficient filtration properties of ceramic with the enhanced water treatment properties of activated carbon and the heavy metal reduction capabilities of ion exchange media. Removes chlorine, bad taste and odor, pesticides, herbicides, bacteria, lead and other heavy metals. Economical 5 micron spun polypropylene sediment prefilter can be used in any standard housing (for 9 3/4" cartridges). Not intended for cyst removal.
Bag Rainshow'r Whole house pleated polyester sediment water filter Replacement Shower Filter
Crystal Ball Replacement Bag Rainshow'r
List Price: $34.95
Our Price: $29.95
You save $5.00!
Whole House Pleated Sediment Filter
List Price: $36.00
Our Price: $28.95
Sale Price: $25.49
You save $10.51!
Rainshow'r Replacement Shower Cartridge
Our Price: $33.95
Sale Price: $27.49
You save $6.46!
NEW 3000 Series! Replacement Pouch - Crystal Bath Ball Replacement Bag for Rainshow'r Crystal Ball (Bath Dechlorinator) Whole house pleated polyester sediment filter jumbo 9-3/4" X 4-1/2" OD. Increased filter area provides superior dirt holding capacity in a cleanable media. Select micron rating. Replacement cartridge for Rainshow'r CQ-1000 shower filter, easy installation "pop-in" cartridges last 6-9 months on average.
Shower Filter Cartridge KDF GAC Filter Replacement Filter
Backwashing Shower Filter Cartridge
List Price: $59.99
Our Price: $46.95
You save $13.04!
KDF/GAC Filter Cartridge Big Blue
List Price: $129.00
Our Price: $104.95
You save $24.05!
Replacement Reverse Osmosis Filter Set Four Stage
Our Price: $44.95
Sale Price: $39.95
You save $5.00!
Replacement Cartridge Canpro for Item SF-1000 and SF-2000, Backwashing KDF Shower Filter. KDF/GAC Whole House Water Filter Cartridge BB effectively removes chlorine, lead, chemicals and heavy metals. Replacement filter set for Crystal Clear Reverse Osmosis system RO (change every year) includes: sediment prefilter, carbon block prefilter, carbon post filter.
Sediment Filter Big Blue Sediment Prefilter 1 Micron Aquamira Replacement Filter Bottle
Melt Blown Sediment Polypropylene Filter 10" 4"
List Price: $28.00
Our Price: $17.29
You save $10.71!
Big Blue Full Flow Size Whole House 10" 4.5" Sediment Filter Cartridge, choose micron rating. Economical 1 micron spun polypropylene sediment prefilter can be used in any standard housing (for 9 3/4" cartridges). Not intended for cyst removal. Aquamira replacement filter, microbiological filter for the aquamira water bottle.
Matrikx Carbon Block Filter Cartridge Pleated Sediment Cartridge 5 Micron Deluxe In Line Sediment Filter Cartridge
KX Matrikx Carbon Block Filter Cartridge 4.5" X 9.75"
List Price: $49.95
Our Price: $37.95
You save $12.00!
Pleated Sediment Cartridge 5 Micron
List Price: $14.95
Our Price: $10.69
You save $4.26!
Deluxe In Line Sediment Filter Cartridge
List Price: $24.99
Our Price: $16.49
You save $8.50!
KX Matrikx carbon block filter cartridge 4.5" X 9.75", removes free chlorine and organic chemicals that contribute to taste and odor while providing the particulate filtration and dirt holding capacity of an efficient five micron nominal sediment filter. 3.0 gpm recommended flow, 12,000 gallon rating. This 5 micron cellulose free polyester sediment prefilter provides ultra-clean water. Deep pleat design has up to 10 times the life of other type filters. Will fit housings designed for standard 9 3/4" cartridges. Compact, in line sediment filter. Five micron filtration. Disposable. Can also be used for Reverse Osmosis prefilter.
KX Matrikx Carbon Block Filter Cartridge 4.5" X 20" Granular Activated Carbon Portable RO Set
KX Matrikx Carbon Block Filter Cartridge 4.5" X 20"
Our Price: $74.00
Sale Price: $61.95
You save $12.05!
Granular Activated Carbon Cartridge
List Price: $35.00
Our Price: $15.79
You save $19.21!
KX Matrikx carbon block filter cartridge 4.5" X 20", removes free chlorine and organic chemicals that contribute to taste and odor while providing the particulate filtration and dirt holding capacity of an efficient five micron nominal sediment filter. 7.0 gpm recommended flow, 26,000 gallon rating. Granular Activated Carbon (GAC) filter cartridge water filter and/or reverse osmosis pre or post filter replacement, 2,500 gallons chlorine taste & odor reduction. Portable Reverse Osmosis Replacement Filter Set for Crystal Clear Supply Model PRO-C2 Four Stage RO
Doulton Ceramic High Flow Replacement RO 5 Stage Reverse Osmosis Filters
Doulton Ceramic Multi Candle Filter Module High Flow
List Price: $249.00
Our Price: $209.00
Sale Price: $169.00
You save $80.00!
Replacement Filter Set RO 5 Stage
List Price: $55.95
Our Price: $48.79
You save $7.16!
New Doulton Rio 2000 whole house, high flow ceramic filter cartridge removes bacteria and cysts, this unique Rio 2000 six element filter module fits any industry standard Big Blue housing is designed to be fitted to the mains water inlet to the home or cold water pipe underneath the kitchen counter to supply large volumes of healthy, Crystal Clear clean water to the whole family. Flow Rate: 7-8 GPM. Filter with module for existing Big Blue housings. Replacement filter set for Crystal Clear Reverse Osmosis System 5 Stage (change every year) includes: sediment prefilter, 2 carbon block prefilters, carbon post filter. Portable Reverse Osmosis Replacement Filter Set for Crystal Clear Supply Model PRO-C1 - Three Stage 50 GPD (change every 6-12 months) includes: sediment prefilter and coconut shell carbon post filter.
   
 

Notice: consumer is responsible for following any state and/or local regulations and plumbing codes pertinent to the purchase, installation and operation of our products.

California Residents: the state of California requires water treatment devices claiming health claims be tested and certified by them - our units are not. Therefore, only aethetic claims can be made on units shipping to California addresses.

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