Description
* Replacement 3-stage filter media for the Internal Corner Filter * Specially sized mechanical, chemical, and biological filter media * 3-stage filtration to help maintain your aquarium’s water quality Keep your aquarium in pristine condition with replacement filter media. 3-pack specially sized to fit the JBJ Reaction 3-Stage Corner Filter for optimum filtration and water quality for your aquarium inhabitants. Filter sponge traps debris and free-floating particulate matter. Activated carbon removes dissolved organics and odors. Ceramic Rings provide the ideal environment for beneficial bacteria.
