TUNZE ORCA 6105 oscillating wavemaker

The ORCA is an oscillating powerhead mount designed to add dynamic flow by physically moving a circulation pump. Instead of pushing water in one direction 24/7, the ORCA slowly rotates a powerhead, changing the direction of flow throughout the tank to better replicate natural reef conditions.

This type of movement helps reduce dead spots, keeps detritus suspended so that it can be removed by filtration, and improves overall flow coverage without adding additional pumps.

This kit not only includes the ORCA system, but also includes a Turbelle stream 6105 pump capable of pushing 793 to 3170 GPH.

• Complete system: oscillating unit + pump = plug & play plus Reef Assistant app
• Orientation & flow – perfectly matched

• Finely adjustable length

• Magnetic encoder for precise position detection
• Versatile mount for glass thicknesses up to 22 mm, Finely adjustable length thanks to the carbon fiber tube, waterproof & corrosion-resistant.
• Turbelle® stream 6105 – 12,000 l/h volume flow rate with only 11 W power consumption for an efficiency of over 1,000 l/h/W.  With 365 days per year, this means 175.2 kWh per year.