Algae control LG Sonic®. LG Sound is the leading international provider of innovative ultrasonic algae control systems. The LG Sonic® controls algae and reduces the formation of biofilm and some other micro-organisms in lakes, ponds, irrigation reservoirs, pools and all other situations where water is stored. Many of the traditional methods to fight algae are either insufficient, cumbersome, environmentally unfriendly, or all of these.

LG Sonic® uses pioneering ultrasound techniques to remove algae efficiently without damaging other forms of life present in the water.

The algae are treated with ultrasonic sound waves issued in precise frequencies, that directly target the cellular structure of the algae. The amount of algae in the water is reduced and controlled in an efficient, cost-effective manner and further growth is inhibited. 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 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. Thus the ecosystem is spared.