Glass aquarium cleaner medium Recommend to be used on aquariums up to 125 gallons with a surface thickness up to 3/8†Product dimensions: (3 7/8†x 1 3/8†x 1â€) Item #00125
- Easy removal of algae from glass surfaces
- No longer knock over decorations, damage corals and invertebrates
- No longer get your hands submerged into the water of the fish tank
- Time/money saver on maintenance
- Large cleaning surface area makes the job quick and efficient
- Stays free of debris
- Can be maintained attached to aquarium surface
- Strong, high-quality neodymium rare earth magnets
- Can be used on freshwater and saltwater tanks
- Magnet does not lose strength over time
- Easy retrieval of inner magnet