Ultrasonic Algae Control

Ultrasonic Alage Control - Before and After Shot

Control Green Algae and Cyanobacteria (Blue Green Algae) Without Chemicals - Ultrasonic Algae Control UK

SonicSolutions® ultrasonic algae control uses no chemicals and has proven to be effective in tanks, lakes, reservoirs and more. It’s been successfully used at power plants, golf courses, botanical gardens, water and wastewater treatment plants, marinas, and other personal and commercial installations. It lowers pH and TSS!

Floating just below the surface, the device operates 24-hours a day providing coverage for up to 17 acres for green algae and up to 124 acres for blue green algae, depending on species and conditions.

Multiple units can be installed for larger applications. They is easy to install, requires almost no maintenance and uses less than 18 watts of power.

The units are available in a range of sizes and can be used individually or as multiples for larger water bodies or to fill in areas where signal shading is experienced.

The SonicSolutions® device, like all ultrasonic devices, is a “line of sight” technology. Ultrasonic sound waves will not go around corners or navigate around islands that may be in your body of water, affecting the efficiency of algae control in ponds and lakes. In such circumstances, additional units are used to cover the “blind spots”. Ultrasonic sound waves reflect or bounce off hard surroundings, such as concrete, rip-rap, and large rocks (see below).


The SonicSolution ultra sonic devices are suitable for use in remote areas as their low energy requirements allow them to be powered using solar photovoltaics.

Single panel solar PV off grid array with battery bank
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Sonic Solutions Information Sheets

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