The Oase OptiMax (85i) 85 gph Aquarium Pump is designed to combat the typical obstacles you face when using other pumps. Using only 4 watts and putting out 85 gph, this is a very energy efficient pump. Designed using German engineering and manufactured in Italy. Features a flow rate adjustment lever.

• Submersible only
• 2.2" x 1.7" x 2.4"
• Power consumption: 4 watts
• Flow rate: 85 gph
• Max head: 1.8 ft.
• 1/2" output
• Adjustable flow lever
• Suction cups