Granular Activated Carbon (GAC) is used in filter systems or embedded in filter floss type units where aquarium water is pumped through the filter bed and a pre and/or post filter pad removes suspended solids. Puragen Activated Carbons offers industry-leading, premium-grade GAC with low phosphate levels and exceptional porosity and surface area to promote a healthy aquatic environment.

Activated Carbon

We offer premium-grade OxPureâ„¢ GAC that is an excellent option for this application.