Aquarium Fish Tank Filter Oxygen Air Diffuser Tubing Part 360° Adjustable Water Outlet Pipe Kit

Specification: Material: Plastic Color: Clear Suit For: 9 / 12 / 16mm Hose Main Interfaces Size: (Dia.)X(Dia.)X(H) 1.3(IN)x1(IN)x3.5cm /0.51"x0.39"x1.38"(appr.) Change Interfaces Size: (Dia.)X(Dia.)X(H) 1(IN)x0.9(IN)x2cm /0.39"x0.35"x0.79"(appr.) Hose Length: 20.5cm /8.07"(appr.) Features: 1) The product needs to be used with aquarium filter. 2) Made of plastic material, durable and easy to install. 3) Easy for dissolving oxygen into water. 4) Water flow direction can be adjusted. 5) The air regulator can adjust the amount of the air. 6) This product is suitable to connect both 12/16mm and 16/22mm filter's outlet. 7) The product includes a 16/22mm water hose, which can also be used to connect outlet. Package Included: 1 Pcs Aquarium Filter Kit