AKVA Group’s Stealthcleaner: Maintaining a Clean Bill of Health for Fish Farms

The aquaculture industry, a crucial source of protein for a growing global population, faces a constant battle against biofouling. This unwelcome accumulation of algae, mussels, and other organisms on fish farm nets can have significant consequences. Reduced water flow, hampered oxygen exchange, and increased net weight all contribute to decreased fish health and productivity.

Enter the Net Cleaning Station (NCS), also known by the trade name Stealthcleaner, developed by the Norwegian ROV (Remotely Operated Vehicle) specialist Sperre AS, a company partially owned by AKVA group. This innovative technology tackles biofouling head-on, ensuring optimal conditions for fish farms.

The Stealthcleaner operates much like an underwater lawnmower. Equipped with high-pressure water jets, it traverses the submerged nets, efficiently removing biofouling without damaging the delicate mesh. This cleaning process maintains optimal water flow through the nets, allowing for proper oxygen exchange within the pens. Healthy oxygen levels are critical for fish health and growth, directly impacting farm productivity.

AKVA group offers the FNC8, a specific model of the NCS lauded for its efficiency and gentle cleaning approach. Here are some key features of the FNC8:

  • Balanced Design: The FNC8 maintains balance regardless of its cleaning orientation, be it horizontal, vertical, or even upside down. This allows for comprehensive cleaning, reaching all areas of the net.
  • Seawater Power: The cleaning process utilizes high-pressure seawater, eliminating the need for harsh chemicals or abrasive cleaning methods. This eco-friendly approach minimizes environmental impact.
  • Remote Control: The FNC8 is operated via a user-friendly mobile console or control room, ensuring safe and precise cleaning operations.
  • Advanced Monitoring: Integrated IP camera solutions and sensors provide real-time monitoring of the cleaning process, allowing operators to track progress and ensure thorough cleaning.

The Stealthcleaner by AKVA group represents a significant advancement in net cleaning technology for fish farms. Its efficient, environmentally friendly, and gentle cleaning approach promotes optimal fish health, growth, and ultimately, farm profitability. By investing in the Stealthcleaner, fish farmers can ensure their nets stay clean and their fish thrive, contributing to a sustainable and productive aquaculture industry.

ADAA Holding has recently joined up with AKVA Group to provide their solutions to customers in the United Arab Emirates (UAE)

You can read more about AKVA Group and their products here