Algae control is a constant challenge for many water treatment plants, cooling towers, reservoirs, and lakes around the world. In Peru, our MPC-Buoy ultrasonic system was installed to reduce algae growth and improve water quality in a sustainable way.
This system combines smart buoys, ultrasonic transmitters, and continuous monitoring to prevent blooms and the formation of organisms such as diatoms and cyanobacteria, without the need for chemicals or dilution. LG Sonic technology maintains the natural balance of the water body and protects the environment in the long term.
Customized solution for algae control in reservoirs
Our client, one of the largest gold mines in South America, faced serious problems with filter clogging and water imbalance due to year-round algae growth. With variations between the dry and wet seasons, the water balance was difficult to maintain.
The company, committed to the environment and the community, was looking for a tailor-made solution that would reduce the use of chemicals and improve water treatment efficiency. The MPC-Buoy system was the answer: cutting-edge Dutch technology that uses ultrasonic waves to control the amount of algae and stabilize oxygen and pH levels.
Thanks to real-time monitoring and the information collected by the sensors, operators can make accurate decisions about dosing and system maintenance. This allows for effective and sustainable control of blooms in different types of water bodies, from reservoirs and industrial plants to swimming pools and recreational pools.
How ultrasound technology works
The MPC-Buoy system transmits ultrasonic waves within a range that is safe for the environment and aquatic fauna. These waves affect the movement of algae, preventing them from rising to the surface and reducing the formation of blooms.
The result is a 70% to 90% reduction in existing algae and a clear improvement in water transparency and taste. At the same time, oxygen levels are optimized, nutrient accumulation is prevented, and the efficiency of water treatment filters is maintained.
This solution, developed by LG Sonic, combines innovation, low operating costs, and measurable results. The devices can be adapted to different bodies of water and surface sizes, offering remote control and monitoring options according to each customer’s needs.
Results of the MPC-Buoy system in Peru
Since its installation, the reservoir has shown a significant reduction in golden algae growth. The filters remain clean for longer, the treatment process is more efficient, and water quality has visibly improved.
The system has also contributed to the well-being of the people who depend on this resource. With an ecological and chemical-free approach, LG Sonic technology demonstrates that algae control can be achieved safely and cost-effectively in the long term. According to the World Health Organization (WHO), monitoring algae blooms is essential to reduce health risks and protect the environment.
For more information on prices, system options, or to contact our technical team, visit the official LG Sonic website and discover how our solutions can improve water management at your plant or reservoir.