Saving our oceans, one ship at a time

Reduce costs, save fuel, protect our Oceans

Ultrasonic anti-fouling technology and the fight against marine bio-fouling

In 2006, NRG Marine set out to develop an environmentally friendly antifouling technology against a backdrop of increasingly stringent legislation governing the use of poisonous biocides in marine coatings.

Marine Anti-fouling Product Range


After 2 years of extensive R&D, Sonihull was born

Based on the same ultrasonic technology that has been protecting the food, brewing and hydroponic farming industries for decades, Sonihull is the eco-friendly antifouling solution that the marine industry has been waiting for.

Industry Sectors

Environmentally safe, cost effective anti-fouling wherever unwanted bio-fouling persists.

To make dosing the oceans with poisonous biocides and microplastics a thing of the past. To deliver effective anti-fouling systems using the power of ultrasound. To save the oceans, one ship at a time.

Seatrade Awards



Contact Us

Any questions please contact us for further assistance.

  • This field is for validation purposes and should be left unchanged.