Elemental Solutions O2 Pump, 44 gph

This quiet, energy efficient Elemental Solutions® O2 Pump pushes 44 gallons per hour to provide reliable output for air diffusion devices. Airflow to its one outlet is easily adjustable using the knob on top. The 120-volt, 2-watt O2 Pump features durable construction and a one-year warranty. The air outlet is compatible with 3/16-inch-ID tubing (available separately).