JIH Aquarium Air Pump Accessories Set -25 Feet Airline Tubing Black Standard, Air Stones,Check Valves, Suction Cups and Connectors
25ft. Black Airline Tubing : 3/16 Standard ID Flexible material. 4 Control Valves.
4 Bubble Release Air Stone : approx. 0.6'' x 1'', Durable to produce lots of tiny bubbles continuously to diffuse oxygen efficiently in your fish tank..
12 Pcs Black Suction Cups：Excellent 3/16 inch inner diameter airline tube holder suction cups will stick tightly to the smooth fish tank..
4 CHECK VALVES:Put the check valve in the airline tube between air pump and aquarium water to prevent water from back siphoning..
12 Black Connections (Straight & T ) : T connectors can combine two inputs to create one stronger output.
Straight connectors apply for mending or extending air hose..
