Aquarium Siphon

Innovative auto siphon pump. On & Off flow control wire. Integrated gravel / fish strainer. This tool is easy to install and use. And you can use this tool freely for its high safety performance. With this tool, you can remove the dirt from the bottom of your aquarium.  Tube Length: 170cm. Material: Plastic.  User Instruction: Put the Instant Gravel Cleaner into the fish bowl instantly. Put the other end of the tube into a bucket, then press the spring softly by your hands. Please reduce the water inlet height, thus you can remove the dirt from the bottom of your aquarium. Package Content: 1 x Aquarium Cleaner Vacuum Pump for Fish Tank.