Aquarium Air Pump Airline Tubing Kit include 2-Way Outlet Air Valve， Air Stone， Check Valves and Suction Cups Fit for 3/16 Fish Tank Air Hose[Product Information]- Great Flexible Air Hose for all your Fish Tank Airline Tubes needs;
- This high quality 3-way outlet Air Control Lever Pump Valve made by Stainless Steel and Rubber;
- The Sandstone made Aquarium Bubble Disk is suitable for both salt water and fresh water tanks，The Oxygen bubbles created by the air stones can Beauty your fish tank and also Keep your fish healthier.
- Strong Suction Cup for Aquarium Air Line Tube Holder is Secure and looks clean;
- Airline tubing Size?3/16-Inch( inside diameter); Suction cup Size: 27mm?Fit Airline Diameter : 5mm， Air stone Size:40mm(diameter) x 15mm(thick)，Air Valves and Suction Cups fit Airline Diameter : 0.5cm/0.2".
