uxcell Airline Hose Check Valve Airstone Aquarium Air Pump Accessaries Set Black Blue

Suit for aquarium and fish tank, you can connect tubing to air pump, air stone and air valve.Used for aquarium and aquaculture applications.Easy operation and easy for daily wash.Tube connector allows you to combine two inputs to create one output and is excellent for use with dual outlet pumps.Air stone generates fine bubbles which is good for fish.Package Include: 1 x Air Tube2 x Airstone3 x check Valve6 x sucker