Gives aquatic creatures the oxygen they need to thrive. Equipped with a control knob for adjustable air flow rate., Economical but sturdy pumps add air bubbles, create current and agitate the water s surface to help promote gas exchange., Helps maintain stable and healthy ph levels inside the aquarium., Very low energy consumption. High airflow output. Dual outputs. Extremely quiet. 3.19 psi per output. 3.5 watt., Suitable for aquariums up to 100 gallons. For both freshwater and saltwater use.

Color: Dual Outlet
Size:  40-100 Gallon