Algae control in Industrial Reservoirs

Increase the water quality and efficiency of your cooling water.

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Increase the Water Quality and Efficiency of your cooling water

The algae control devices from LG Sonic emit specific ultrasonic parameters in order to control harmful algal blooms in industrial reservoirs.

Many industries see large water consumption, used for cooling or heat transfer. Water for these processes comes directly from the sea, a river, or is stored in a reservoir. These water reservoirs are relatively large, where water is stored, sometimes treated and from there pumped into the industrial system.When algae grow in these reservoirs, problems may occur with the clogging of filters or other operational problems such as fouling and oxidation.

Ultrasound technology

Industrial reservoir

Benefits of algae control in industrial reservoirs

Ultrasonic Algae Control Benefits

Effective treatment to control algae

The products are developed in collaboration with several renowned universities and research institutes. The LG Sonic system eliminates up to 90% of the current algae and prevents the growth of new algae.

Ultrasonic Algae Control Benefits

Safe for the environment

Reduce expensive and environmentally unfriendly chemicals. Safe solution for fish, plants, zooplankton, and insects which has been tested by various universities and research institutes.

Ultrasonic Algae Control Benefits

Prevent the occurrence of toxic blue-green algae

Toxins from the algae can cause a bad taste and smell to the water and potentially cause diseases.

Ultrasonic Algae Control Benefits

Reduce chemical dosage

By using LG Sonic, dosage of algaecides or other additives can be reduced or completely stopped.

Ultrasonic Algae Control Benefits

Chameleon Technology™

Change the ultrasonic program according the water conditions, type of algae, and type application.

Ultrasonic Algae Control Benefits

Reduce maintenance and labor costs

Prevent damage to clarifiers and filters.

Which Product do I need?

Technical specifications

Depending on the length of the water surface we offer different variations of our products. Please contact us for a solution that fits your specific needs.

LG Sonic MPC-Buoy



    • リアルタイムで水質データを送信するセンサーパッケージ
    • 湖沼・ダム・貯水槽の藻類を抑制処理
    • 1台で直径500m範囲まで処理が可能

Easy Installation and Maintenance

Can be deployed quickly and easily without the need for a crane. The system is easily accessible for maintenance while deployed.

MPC-Buoy and LG Sonic Monitoring Buoy are modular units that are easy to assemble and install. Because the construction is light, you only need a small boat to drag the device to the center of the lake, where the unit can be installed and moored.

Installation MPC-Buoy system - Algae Control in Irrigation Reservoir
LG Sonic MPC-Buoy installation

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We offer Worldwide Delivery

For more information about the LG Sonic products, a quotation or a free installation advice please contact us. When possible, we will forward your request to a local distributor.



  • LG Sonic B.V.
  • Radonstraat 10
  • 2718 TA Zoetermeer
  • The Netherlands