Carbon Filters

Discover our premium carbon filters for domestic and commercial water purification systems. These essential activated carbon cartridges—available in granular activated carbon (GAC) and solid carbon block designs—excel at improving water taste and odor while effectively reducing chlorine, chloramines, volatile organic compounds (VOCs), pesticides, herbicides, bad tastes, odors, and many organic chemicals for cleaner, fresher, better-tasting water.

For home and residential use, choose standard-size cartridges (10" x 2.5" slim line or Big Blue 10"/20" x 4.5") in popular options like CTO (Chlorine Taste Odor) carbon blocks at 5 micron nominal filtration. These high-performance filters are perfect as pre-filters or post-filters in under-sink reverse osmosis (RO) systems, countertop units, pitcher replacements, or whole-house setups. Carbon block types offer superior contact time and contaminant reduction compared to loose GAC, while GAC provides excellent flow rates for point-of-entry applications. Enjoy crystal-clear water for drinking, cooking, and bathing with longer-lasting filters (typically 6–12 months depending on usage).

For commercial, office, restaurant, food service, light-industrial, or high-volume applications, explore our robust Big Blue housings, extended-length cartridges (20"), high-flow GAC tanks, and specialized systems designed for greater capacity, reduced chemical contaminants, and consistent performance—even in municipal or well water with higher chlorine or organic loads. Ideal for protecting equipment, enhancing beverage quality, and meeting taste standards in hospitality and business environments.

Compatible with leading brands and systems including Pentek, Matrikx (KX Technologies), Multipure, Pentair, Express Water, Culligan, APEC, iSpring, and more. Whether you're replacing a spent cartridge, upgrading your RO post-filter, installing a whole-house carbon stage, or outfitting a commercial setup, our carbon filters deliver maximum adsorption efficiency, reliable chlorine and taste/odor removal, and superior water quality.

Shop residential carbon block filters, GAC cartridges, CTO options, chloramine-reducing blocks, Big Blue whole-house filters, and replacement elements today—transform your water into pure, great-tasting refreshment for home or business!