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Tunze Turnbelle nanostream 6025

Tunze 6025 Turbelle Nanostream for aquariums from 40-200 liters with a flow rate of about 2800lph and using just 5 watts of power.

The Tunze Turbelle nanostream is German made and of the highest quality and extremely efficient.

Turbelle nanostream is a very compact propeller pump used to circulate water in aquariums or tanks. The innovative synchronous motor is based on the latest state of the art in technology and offers very high reliability requiring less servicing and current consumption. The extraordinary design, which includes the magnet holder, permits 3D adjustment.

What is it that makes the Turbelle propeller pump so special?

Very silent operation

Special synthetic bearings and a special Silence Clamp enable very silent operation without wear.

Flexible 3D adjustment

Unlike other pumps, the Turbelle provides important flexibilityregarding positioning and direction of the water jet. The water jet can be directed in such a way that a long distance in the aquarium is covered, producing an efficient current at low power consumption.

Large intake surface

The big intake strainer prevents early soiling and protects the animals against being sucked in.


High-performance motors with eco-energetic concept offer very high efficiency at very low maintenance requirements and power consumption.

Please note that The Tech Den are authorised sellers of Tunze items in Australia and we do not gray import Tunze.

This means when you purchase from us the item comes with the Australian plug attached by the manufacturer and is backed by Tunze Australia and full warranty applies.



  • For aquariums from 40 to 200 litres.
  • Flow rate: about 2,800 l/h.
  • Energy consumption: 5W.
  • Voltage / frequency: 230V/50Hz.
  • Cable length: 2 m.
  • Dimensions: diam. 70 mm.
  • Outlet: diam. 40/15 mm.
  • Magnet Holder with Silence up to a glass thickness of 12 mm.