Qanvee Aquarium Gravel Vacuum Siphon - Water Change Made Easy (S-3 (Hang-On))

Qanvee Aquarium Gravel Vacuum Siphon - Water Change Made Easy (S-3 (Hang-On))

- Qanvee Gravel Vacuum Siphon help in maintenance job to clean gravel and water change for your aquarium. You may also adjust the pipe length up to desired length. - Easier to clean gravel part in your aquarium - Simple and easy to install - Adjustable pipe length - Durable material E-3: Tube Length: 35-49CM / 13-19IN Hose Length: 60IN / 5FT Tubing Diameter: 9/12mm S-3: Tube Length: 35-49CM / 13-19IN Hose Length: 60IN / 5FT Tubing Diameter: 9/12mm S-3 models have a built-in adjustable knob that allows you to secure the siphon onto the rim of your tank for hands-free operation. The E models are handheld for precision control. Qanvee Gravel Vacuum Siphon help in maintenance job to clean gravel and water change for your aquarium. You may also adjust the pipe length up to desired length. Easier to clean gravel part in your aquarium Simple and easy to install Adjustable pipe length Durable material Instruction Place the gravel cleaner pipe part inside the tank as the picture. Place the hose part inside a barrel. [ Barrel level (at least 50cm) must lower than the aquarium to create pressure different.] Press the rubber air pocket to create vacuum, hence the water from aquarium will start flow into the barrel. Qanvee Gravel Vacuum Siphon includes: Aquarium tubing Extendable gravel tube Handheld or Hang on Siphon Equipment. E-3: Tube Length: 35-49CM / 13-19IN Hose Length: 60IN / 5FT Tubing Diameter: 9/12mm S-3: Tube Length: 35-49CM / 13-19IN Hose Length: 60IN / 5FT Tubing Diameter: 9/12mm