Feature: 1. EASY TO CLEAN: Aquarium algae scraper cleaner kit includes a wide scraper head and a right angle algae scraper for easy cleaning of algae or stains. 2. PRACTICAL: Fish tank algae scraper is ideal for scraping sand and cleaning algae on aquarium wall. Leaves the glass pristine and scratch free. 3. PREMIUM MATERIAL: The fish tank algae scraper has a long aluminium handle and a high quality ABS head that is rust resistant, strong and light weight. 4. PREVENTS SCRATCHES: The fish tank algae scraper is glass friendly and the sharp scraper with protective cover will not scratch your glass fish tank. 5. REPLACEABLE SCRAPER: Aquarium algae scraper cleaner tool kit includes 1 replaceable scraper for quick and easy assembly. 6. ADJUSTABLE LENGTH: Two additional parts extend the handle to a maximum length of 26 inches to prevent your arm from getting wet. Specification: Item Type: Aquarium Algae Scraper Cleaner Material: Aluminium Alloy, ABS . Package List: 3 x Handle 1 x Connecting Tube 1 x Head 1 x Blade 1 x Screwdriver Note: 1. The algae remover can only be used for glass fish tank, not for acrylic material or curved fish tank.2. Please pay attention to safety when using, please rinse and dry after each use.3. Please keep the algae scraper out of the arrive of children.4. Note that the blade is very sharp, use it carefully and do not scratch your hands.