10/15/20/25/30/35/40cm Air Pump Sand Stone Aquarium Oxygen Pump Fresh Air Stone Bubble Bar Aquarium Fish Tank Aerator Pump

Battery Included : no High-concerned chemical : none Voltage : Other Material : Other Model Number : bubble air stone Tube Calibre : Other Brand Name : ZHIYANG Power (W) : None Origin : Mainland China Type : fish Usage : increase the air volume in water

Material: plastic