Aquatop Eliminator In-Line UV Sterilizer Aquatic UV Sterilizers - Black - 300 Gal - 18 Watt

• Use to filter unwanted free floating microscopic water borne pathogens from aquariums
• Eliminates bacteria parasitic fungal viral algae and more
• Exposes pathogens to high intensity ultra-violet light
• Uv light effects the function of living cells by altering the structure of the cell