The Eheim Compact Submersible Aquarium Water Pumps, as the name suggests, has small dimensions together with high power and many different uses are the most important criteria of this pump series. 3 models with maximum powers of 300 - 600 - 1000 liters cover many application areas. The capacity of all 3 models is adjustable. The priming screen protects the pump and aquarium inhabitants from damage. EHEIM compact pumps are fully submersible and easy to conceal. The pump can be easily fixed on panes with the enclosed suction holders.