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0.5 Micron Carbon Block Replacement Filter for Captive Purity, SpectraPure & Kent Marine

0.5 Micron Carbon Block Replacement Filter for Captive Purity, SpectraPure & Kent Marine

1/2 micron carbon block prefilter - highly recommended replacement filter highly effective at reducing unwanted taste, odor, chlorine, fine sediments and pesticides. nominal 0.5-micron rating effective at reducing...

$13.49
0.5 Micron Sediment Replacement Filter

0.5 Micron Sediment Replacement Filter

Please note that these replacement cartridges are interchangeable with Captive Purity`s, Kent Marine`s, and SpectraPure`s RO or RO/DI units. We have researched the best replacement cartridges among these three manufactur...

$12.99
RO Replacement Filter Kit

RO Replacement Filter Kit

Kit Includes: 1 x 1 micron dual density gradient sediment filter 1 x 1/2 micron carbon block prefilter 1 micron dual density gradient sediment filter is highly recommended due to longer life and cost effectiveness. Manufactured ...

$17.49
5 Micron Carbon Block Replacement Filter for Captive Purity and SpectraPure

5 Micron Carbon Block Replacement Filter for Captive Purity and SpectraPure

5 micron carbon block prefilter nominal 5-micron rating high dirt-holding capacity maximizes utilization of the carbon block high porosity design helps prevent the cartridge from plugging before its adsorption capacity...

$10.49
Captive Purity Bulk Color-Changing Deionization Resin

Captive Purity Bulk Color-Changing Deionization Resin

Bulk Color-Change Deionization Resin. Enough to fill one refillable DI cartridge. * Make sure to pack the cartridge tightly to avoid channeling / bypass.

From $12.99
SpectraPure® SilicaBuster DI Cartridge - Color-Indicating

SpectraPure® SilicaBuster DI Cartridge - Color-Indicating

SpectraPure® Color-Indicating Mixed-Bed Deionizing Cartridges are excellent for use after Reverse Osmosis Systems, and change color to show remaining capacity Color changes to show remaining capacity 17 meg ohm resistivit...

$26.99 $19.99
AquaticLife Solid Carbon Block Pre-filter Reverse Osmosis Cartridge

AquaticLife Solid Carbon Block Pre-filter Reverse Osmosis Cartridge

Feature(s): 9 ¾” Standard size cartridge includes dual rubber gaskets to ensure 100% water flow-through. Activated Carbon removes chlorine and chloramines from most incoming tap water supplies for up to six months. Durabl...

$10.49
Captive Purity Bulk Deionization Resin

Captive Purity Bulk Deionization Resin

Bulk Deionization Resin. Enough to fill one refillable DI cartridge. * Make sure to pack the cartridge tightly to avoid channeling / bypass.

From $11.99
AquaticLife Mixed Bed Resin Reverse Osmosis Cartridge

AquaticLife Mixed Bed Resin Reverse Osmosis Cartridge

Feature(s): Cation and Anion resins (H+ and OH-) remove the remaining total dissolved solids (TDS) from membrane-filtered water. 10" standard cartridge size includes a top gasket for a secure fit. Cartridge housing shape len...

$19.99
AquaFX SUPER High Capacity Replacement Carbon Block Filter Cartridge

AquaFX SUPER High Capacity Replacement Carbon Block Filter Cartridge

AquaFx carbon blocks are the most recognized and widely used carbon blocks in the industry, and after 15 years its clear to see why. The raw carbon used in the AquaFX carbon blocks offers only the best in chlorine removal and ...

$14.99
AquaFX Chloramine Blaster Replacement Carbon Filter Cartridge

AquaFX Chloramine Blaster Replacement Carbon Filter Cartridge

A standard carbon block works well to remove chlorine, however, more and more municipalities are adding ammonia to the water treatment processes to stabalize the chlorine from releasing harmful by-products into the water. As you m...

$18.00
AquaFX Chloramine Blaster Carbon Refill - 1.2 lb.

AquaFX Chloramine Blaster Carbon Refill - 1.2 lb.

A standard carbon block works well to remove chlorine, however, more and more municipalities are adding ammonia to the water treatment processes to stabalize the chlorine from releasing harmful by-products into the water. As you m...

$12.50
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