The durable, 18" long scraper comes with a double-sided scrubbing pad to scrape off algae quickly and easily without damaging your tank’s delicate surface.
For Glass Aquariums Only. Do not us on acrylic, plexiglass, or any surface other than glass. Do not use on dry surfaces. Rinse pad with tap water before and after each use. If aquarium gravel is picked up on pad, wash off before using since gravel will scratch acrylic surfaces. Do not use pressures so extreme as might scratch or break aquarium.