AquaFX ROX 0.8 is a premium, hand-selected extruded carbon designed to achieve ultimate water clarity in your saltwater or freshwater aquarium. Its primary function is to effectively remove unwanted organic compounds, unsightly pigments, and persistent odors from the water column. This results in a visibly clearer and healthier aquatic environment, allowing you to better appreciate the vibrant colors of your fish and corals.

This filter media boasts a unique extrusion size that provides superior surface area for maximum adsorption, with a total surface area of 1225 m2/g. Created through a meticulous steam activation and acid-washing process, ROX 0.8 is among the highest quality carbons available, featuring an extremely low dust content that allows for exceptionally fast rinsing. Its combination of both large and small pores ensures a broad adsorption range, efficiently capturing a wide variety of impurities, and its high ball-pan hardness rating of 97 minimum ensures it won't crumble in high-flow applications.

ROX 0.8 Carbon is ideal for the discerning aquarist seeking a high-performance, long-lasting purification solution. For best results, it should be used in a media reactor to maximize contact time and efficiency, though placement in a high-flow area of a sump is also effective. With a recommended dose of just one-quarter cup per 25 gallons of aquarium water, this carbon offers an excellent value for hobbyists who want to maintain pristine water conditions and a stable, healthy reef ecosystem.