QANVEE Siphons (C-300 & C-600) 
Optional Gravel Cleaner Addon

Features,

• Squeeze the pump to prime the siphon cleaner.
• New water change method: Can be fixed on the fish tank, to free your hands.
• 5-in-1 multi-functional: Water change, sand washing and excrement removal, fix fish tank and anti-backflow function, one-button absorption, no need to change water manually or touch dirty water
• Retractable design: The suction head can be retracted 35-50cm, it is more convenient to use and store, and the joint is detachable.
• Protection net cover design and anti-backflow design: The water inlet has a protective net cover to prevent the inhalation of small fish and shrimp during the water exchange process.
• Soft film covering at the joint to prevent water from flowing backwards
• Suitable for aquarium with glass thickness of 6mm or more.

Dimensions (approx.):
Length (Adjustable) 35-50cm,
Comes with a hose of 150cm

Suitable for 6MM thick and above glass