Description
Material: PU Length: 50 feet Size: Internal Diameter: 4mm/ 0.16 inch External Diameter: 6mm/ 0.24 inch Color: translucent 1.Length: 50 feet (cut manually one by one, so length is a little longer, about 50.8ft). 2.Standard outlets 4/6mm(0.16/0.24 inch) creates a tight seal between airline hose and kinds of air pumps, check valves, bubblers, many aquarium ornaments or filters. 3.Made of clear and flexible plastic, non-toxic, resistance to oils and wear, with no erosive nature, without kinking and
