ITEM NAME:5M 4x6Mm Oxygen Pump Hose Aquarium Silicone Airline Tubing with Airstone Ch Q8E8 ☆★ Product Details ★☆ 5M 4x6Mm Oxygen Pump Hose Aquarium Silicone Airline Tubing with Airstone Ch Q8E8 Colour:Black Material:silicone+plastic Package Contents: 1* oxygen tube 1* air disk stone 1* check valve 1* three-way split 1* double-pass diverter valve 1* suction cup 1* opp bag packaging
