OptiMax 135i is a compact, lightweight and powerful adjustable flow aquarium pump. Pumping up to 135 gph powered with a 6′ foot power cord. Designed for submersed only operation, for both fresh and marine water. Box includes suction cups of secure mounting and quite operation. Can be used as a wave maker pump as well. Energy efficient with a power consumption of 4.5 watts

• 115 volts 60 Hz USA Plug
• Submersible only
• 2.2″ x 1.7″ x 2.7″
• Power consumption: 4.5 watts
• Flow rate: 135 gph
• Max head: 2.8 ft.
• 1/2″ output
• Adjustable flow lever
• Suction cups