OASE OptiMax 500 Water Pump varo__200 x 750mm Versatile: Suitable for both fresh

Versatile: Suitable for both fresh and saltwater environments

Industry leading PAR reflectivity

Fresh/salt water aquariums

Be sure to lower your nutrient levels to compensate as to not experience overfeeding

Blocks can also be placed on top of a Slab for larger growing volume

OASE OptiMax 500 Water Pump varo__200 x 750mm Versatile: Suitable for both freshThe aquarium pump takes care of the necessary water circulation, both in the aquarium and the filter system. The OptiMax pump allows adjustment of the water flow, requires little space and is energy efficient. It helps maintain a healthy ecosystem within the aquarium. Features & Benefits Compact Design: The OptiMax 300 and 500 are particularly space saving and easy to conceal. Installation Site: Suitable for underwater installation within the