Mag-Float Large Algae Cleaner (16mm Glass) Discus Please check the code on

Please check the code on your filter box prior to ordering a replacement

Great vacation feeder

Use 1 capful (5 mL) for every 80 L (20 gallons*) once or twice a week

High quality Penn-Plax resin ornament

Mag-Float Large Algae Cleaner (16mm Glass) Discus Please check the code onThe Mag Float algae magnet easily and safely cleans away nuisance algae with out getting your hands wet. It is suitable for both fresh and salt water aquariums up to 16mm in glass thickness. The Mag Float uses powerful neodymium magnets which create a strong magnetic coupling between the two halves, which if separated the inner magnet will float to the surface for easy retrieval. Size 85mm x 64mm x 25mm wet side Model Max Thickness Glass Acrylic