·4 in 1 Vacuum Cleaner: mini manual aquarium gravel vacuum cleaner offers 4 essential functions: gravel wash, scraping stain, suck manure and adjustable water flow. Using siphon principles, it quickly improves water quality, creating a clean and comfortable tank for your fish

·Gravel Cleaner for Fish Tank: Aquarium siphon with filter basket net, protect your love fish and small gravel from suck out of the aquarium. Built-in dual airbags, atmospheric cavity, good resilience, effortless operation

·New Safety Design: New manual press design, no electricity and no noise, greatly save your time, bring more convenience for fish tank cleaning. Regular cleaning of dirt and water changes will help maintain the dynamic balance of the aquarium environment

·Perfect for Small/Mini Tanks: Our aquarium cleaner is suitable for meticulous cleaning in larger aquariums above 10 gallons of water, as well as ideal for aquarium water changes and fish tank cleaning in tanks under 10 gallons of water. Its compact size ensures efficient cleaning, whether it's your mini tank, nano tank, betta fish tank or turtle tank.

·Easy to Use: The aquarium vacuum water changer is handheld and easy to operate. It requires no electricity and produces no noise, bringing more convenience to your tank cleaning.