Check the listing for details. TOM AQUARIUM KOLLERCRAFT EASY SCRAPE Maintenance Algae Scraper Tool TM1290. Condition: New. Listed at 13.99 USD. TOM Aquarium Maintenance Algae Scraper Auction is for ( 1 ) : TOM AQUARIUM EASY SCRAPE Maintenance Algae Scraper Tool - TM1290 Cleans unwanted algae from glass or acrylic aquariums; includes two bladesABS plastic blade gently scrapes off most naturally-occurring algaeStainless steel blade removes tough algae -- ideal for glass aquariumsStrong no-flex handle with rubber non-slip gripErgonomic grip for comfortable use Can be used for both freshwater and saltwater aquariums TOM Aquarium Easy Scrape TOM Aquarium Easy Scrape is ideal for cleaning unwanted algae from glass or acrylic. The plastic blade attachment will gently scrape off most naturally-occurring algae without scratching the glass or acrylic surface, made from durable ABS plastic that will not rust. The stainless steel blade attachment is ideal for glass tanks and removing tough algae (steel blade not recommended for plastic tanks). Makes maintenance chores go by quickly. Please feel free to contact me for International and combined auction shipping rates or with any questions or concerns that you may have about my products. Thank you !