ALEGI Aquarium Air Pump Accessories Set 25 Feet Airline Tubing with 6 Check Valves, 6 Control Valve and 40 Connectors for Fish Tank White

Features

• 1 roll of 25 Feet Standard 3/16" Air Line Tubing, Suitable for aquarium, fish tank and hydroponics.
• Flexible Air tubing,without kinking that stands up to wear and will not crack or become brittle over time.
• 40 Connectors (Straight & T-shape) - Perfectly connect standard tubing, T-connector allows you to combine two inputs to create one output with dual outlet pumps.
• 6 Pcs Air Control Valve and 6 Non-Return Check Valve.
• Excellent 3/16 inch ID Standard airline tube holder, stick tightly to the smooth fish tank. Red clear valve can prevent water from back siphoning.