EHEIM streamON+ has now become even better. 

The new EHEIM streamON+ is small, compact and extremely energy efficient.  The pump is attached to the aquarium with a magnetic holder and can be easily adjusted on the glass.  The ball joint allows the flow outlet to swivel in all directions (3D function) and the outflow capacity can be controlled with a variable slider.

Advantages of the EHEIM streamON+ streaming pumps

• Compact streaming pump (3 models) for aquariums from 35 to 500 l
• Suitable for both marine and fresh water
• Ideal for simulating natural water flow found in rivers and coral reefs, etc.
• Optimal water circulation for a natural, smooth current
• Increases the oxygen content, creating natural living conditions
• Vital for corals in marine water and beneficial for fish in fresh water
• Securely attached with a magnetic holder, can be easily adjusted
• Ball joint allows pump to swivel in all directions (3D function)
• Variable outflow capacity
• Extremely quiet and low-maintenance
• Low power consumption and high energy efficiency
• Integrated cable duct 
• Maximum safety and reliability (1 years warranty)