The blade is made of Metal, strong, corrosion-resistant, and high-quality.<br> Knurled handle, non-slip design, length can be freely matched.<br> Blade protection device can prevent accidental injury and extend the life of the blade.<br> Very suitable for cleaning and removing scrapers in aquariums and aquariums.<br> The right-angle blade design helps to clean the corners of the aquarium.<br> Product<br> Aquarium Algae Scraper Fish Tank Cleaner keeps hands dry. Sharp scraper removes algae<br> This kind of algae scraper is specially used to scrape the algae in the aquarium. Special design allows you to easily clean the fish tank.<br> size: The algae scraper is about 42cm long,<br> Extension rod length about 20cm<br> Material:Plastic + Metal<br> colour:Black<br> Package Contents:<br> 1 x Algae scraper<br> 1 x Extension rod<br> 10 x Blades<br> Only the above package content, other products are not included.<br> Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.