Aquarium Green Water Killer Filter Pump 9W 200Gph For Fish And Plant Tank

Are you experiencing a sudden a-l-g-a bloom or cloudiness in your aquarium Have you already tried chemicals after chemicals and very frequent water changes Green Killing Machine makes fighting green water easier. A strong pump inside the filter forces the water pass through the U-V bulb which is effective in controlling free folating a-l-g-a in turn clearing up green water or cloudiness without any chemicals.