Jardin Aquarium Fish Tank Bubble Wall Airstone with 3 Suction Cups, 14-Inch, Blue Product name : aquarium bubble wall air stone tube; suitable for : fish tank, aquarium Shaped: tube design;material: plastic, rubber, polycyl Tube Size(two tube connected length): 35. 5cm x 0. 9cm/14" x 0. 35"(L*D);Color: Blue Net Weight : 18g Package : 2 x bubble wall air stone tube,3 x suction cup,2 x connector,1 x air intake,1 x stopper