The Marina Cool Air Pump is a reliable source of delivering air for air operated items such as air stones, air curtains, air-actuated ornaments or for adding water movement, turbulence and oxygen to your aquarium.The Cool Air Pump combines high performance output with quiet operation and is ideal for aquariums up to 5.5 gallons.
Marina's Air Pumps are a great source of air for air stones, bubble walls, air ornaments, air driven skimmers or just to add water movement and oxygen to your tank! These pumps are the idea combination of high performance and quietness.50 Air Pump - For tanks 5 to 15 Gallons100 Air Pump - For tanks 20 to 40 Gallons200 Air Pump - For tanks 35 to 60 GallonsFeatures:
Quiet running
Reliable performance
Powerful airflow
Sound dampening pump cover
Soft rubber feet to suppress vibration
Durable, long lasting diaphragm
Marina's Battery Operated Air Pumps provide auxiliary air if your main air source fails to operate. This is the perfect back-up air pump in case of electrical failures or can be used as a portable aerator for fish during moves, etc.
Comes complete with 18" airline tubing & airstone
Requires two D batteries (not included)
Brass cylinder improvement