This Package has four items: the Seachem 12" 3 in 1 Algae Scraper, Seachem Algae Scraper Replacement Blade Refill 3-Pack, Seachem Algae Scraper Replacement Pad Refill 3-Pack, and MarineAndReef.com Aquarium Cleaning Towel.

The Seachem 12" 3 in 1 Algae Scraper is designed with versatility in mind. With three retractable blades: metal, plastic, and soft pad, it is suited for both glass and acrylic (using the pad only) aquariums.

The 12" 3 in 1 Algae Scraper is lightweight and features an ergonomic handle making it comfortable to hold in multiple positions. In addition, it floats for easy retrieval.

The Seachem Algae Scraper Replacement Pads are a direct replacement for the pads used in the Seachem Algae Scraper. They fit in the removable scraper cartridge. The soft pads will wear and lose their shape over time with use, and in order to maintain effectiveness, they should be replaced regularly. These pads are ideal for use on soft algae deposits and use in acrylic aquariums where a metal blade is not appropriate. 3-Pack.

The Seachem Algae Scraper Replacement Blades are a direct replacement for the metal blades used in the Seachem Algae Scraper and will fit in the removable scraper cartridge. While these stainless steel blades are durable, they can wear out or lose their smooth edge with frequent use, especially on harder coralline algae deposits. Don't risk scratching your glass aquarium with a worn blade; replace them regularly or with any visible signs of wear. 3-Pack.

The MarineAndReef.com Aquarium Cleaning Towel is a durable, lint-free microfiber towel. 19" X 15".