Aquarium Scraper: Ideal For Decalcifying And Debarking On Various Surfaces, Making Aquarium Maintenance Effortless. Non-slip Handle: Ergonomic Design Ensures Safe And Secure Grip, Even When Hands Are Wet. Protective Cover: Ensures Safe Storage And Transportation, Protecting Both The Blade And User From Accidental Cuts. Replacement Blades: Comes With Spare Blades For Continuous Use Without Compromising Performance. Corrosion Resistance: Made Of High-quality Stainless Steel To Withstand The Harsh Environments Of Freshwater And Saltwater Tanks. Effortlessly Keep Your Aquarium Pristine With Our Algae Scraper, Designed For Glass And Other Surfaces. The Sharp Blade Ensures Cleanliness Without Scratching, While The Non-slip Handle Offers A Secure Grip. Enjoy Peace Of Mind With The Protective Cover, And Maintain Peak Performance With Replacement Blades. Crafted With Corrosion-resistant Stainless Steel, This Tool Is Built To Last.