The LG Sonic® algae control system uses pioneering ultrasound techniques to remove algae efficiently without damaging other forms of life present in the water. It reduces the formation of biofilm and some other micro-organisms in lakes, ponds, irrigation reservoirs, pools and all other situations where water is stored.

The device issues ultrasonic sound waves in frequencies that directly target the cellular structure of the algae, reducing the amount of algae and inhibiting further growth. Green layers disappear, biofilm loosens, and the appearance and clarity of the water is visibly improved. The continuous use of the device prevents the water from becoming polluted again. The efficient, cost-effective LG Sonic® method does not use chemicals, needs a low supply of energy, and does not harm water plants, fish, frogs, prawns, zooplankton, and other types of life present in the water.

The company, based in the Netherlands, is seeking distributors world-wide.