Carbon filters use activated carbon to clean water through a process called adsorption, where impurities stick to the vast internal surface of the carbon.
What Carbon Filters Remove
Granular Activated Carbon (GAC): Features loose carbon granules that allow water to flow quickly; often used for general taste and odor control.
Carbon Block Filters: Uses compressed, solid carbon that slows water flow but traps smaller particles and contaminants more thoroughly.
Pre-Treatment: Frequently placed before Reverse Osmosis systems to protect sensitive membranes from chlorine damage.

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