Product Code: RBO49561
The 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.

Product Code: RBO49562
The Oase OptiMax 135 gph Aquarium Pump is designed to combat the typical obstacles you face when using other pumps. Using only 4.5 watts and putting out 135 gph, this is a very energy efficient pump. Designed using German engineering and manufactured in Italy. Features a flow rate adjustment lever. Submersible only.

Product Code: RBO49563
The Oase OptiMax 250 gph Aquarium Pump is designed to combat the typical obstacles you face when using other pumps. Using only 8 watts and putting out 250 gph, this is a very energy efficient pump. Designed using German engineering and manufactured in Italy. Features a flow rate adjustment lever. Include the fittings in the box for easy installation.

Product Code: RBO49564
The Oase OptiMax 285 gph Aquarium Pump is designed to combat the typical obstacles you face when using other pumps. Using only 10 watts and putting out 285 gph, this is a very energy efficient pump. Designed using German engineering and manufactured in Italy. Features a flow rate adjustment lever. Include inlet fittings in the box for easy installation.

Product Code: RBO49565
The Oase OptiMax 560 gph Aquarium Pump is designed to combat the typical obstacles you face when using other pumps. Using only 31 watts and putting out 560 gph, this is a very energy efficient pump. Designed using German engineering and manufactured in Italy. Features a flow rate adjustment lever. Include inlet fittings in the box for easy installation.

Product Code: RBO49566
The Oase OptiMax 800 gph Aquarium Pump is designed to combat the typical obstacles you face when using other pumps. Using only 60 watts and putting out 800 gph, this is a very energy efficient pump. Designed using German engineering and manufactured in Italy. Features a flow rate adjustment lever. Include inlet fittings in the box for easy installation.

Product Code: RBO49567
The Oase OptiMax 1150 gph Aquarium Pump is designed to combat the typical obstacles you face when using other pumps. Using only 72 watts and putting out 1150 gph, this is a very energy efficient pump. Designed using German engineering and manufactured in Italy. Features a flow rate adjustment lever. Include inlet fittings in the box for easy installation.

Product Code: RBO49568
The Oase OptiMax 1420 gph Aquarium Pump is designed to combat the typical obstacles you face when using other pumps. Using only 78 watts and putting out 1420 gph, this is a very energy efficient pump. Designed using German engineering and manufactured in Italy. Features a flow rate adjustment lever. Include inlet fittings in the box for easy installation.