It effectively removes heavy metals, odors, discolorations and pollutants, leaving your aquarium water crystal clear and sparkling. This package contains 3 bags of activated carbon.

-Specifically designed for Fluval Spec Desktop Aquariums
-Premium, activated carbon provides critical stage 2 chemical filtration
-Research grade carbon has large amounts of surface area for the adsorption of impurities
-Effectively removes heavy metals, odors, discolorations and pollutants
-Creates crystal clear, sparkling aquarium water
-Contains 3 bags of activated carbon