Aquarium 4m Air Tubes With Air Pump Accessories

Description:

All In One Package - comes with Check Valve, Air Stone and Air Tube, and Connectors.
4m/13ft Airline Tubing - 0.5cm Standard ID Clear and Flexible material. Desired length for most tank, Toxic-Free, White, Flexible, and Kink-Resistant.
2 Air Stone Cylinder - 4.2cm Airstone can be easily driven by even Nano air pumps. Suitable for aquarium, tank and hydroponics. Measure 2 X 4.2cm (D x H).
4 Non-return Check Valves- Red clear valve can prevent water from back siphoning.
4 Connectors (T-shape) - Perfectly connect standard tubing, T-connector allows you to combine two inputs to create one output with dual outlet pumps.

Package Includes:

1 x Airline Tubing
2 x Air Stone
4 x Non-return Check Valve
4 x T-connector