Algaefree ALPHA DB-ARCS Quattro 4-Ways Ultrasonic Algae Control

• One transducer emitting more than 3,000 simultaneous ultrasonic frequencies in four directions
• Stated coverage: blue-green algae 48.6 ha (120 acres, 400 m radius), green algae 6.9 ha (17 acres, 190 m radius), biofilm and diatoms 1.2 ha (3 acres, 100 m radius)
• Controls algae, biofilm, diatoms, mussel and barnacle fouling on nets, screens, pipes and intakes
• Transducer 280 x 180 mm, 3.2 kg; ships in an Octopak case 356 x 356 x 457 mm, approx. 12.7 kg packed
• Bluetooth control and monitoring through the MyQuattro Android app
• Can be run from mains power or from a SunSonix or SolaRAFT solar system
• Chemical-free and safe for fish, invertebrates and plants, in fresh or salt water

To size a system for your site, contact us with your pond, dam, tank or cage dimensions, depth, water type and the algae or fouling you are dealing with.

Algaefree Results

• SalMar, Norway (2019): ALPHA 4-Ways units reduced net cleaning by 48%. SalMar then installed four units at its Finnsnes smolt plant in 2020 and bought eight more later that year.
• Pirramimma Winery, SA: an ALPHA 4-Ways installed in August 2021 had the irrigation dam clear within 3 weeks.
• Glencore Nickel, Norway: an ALPHA 4-Ways has been in service on seawater cooling since 2016, with no further heat exchanger fouling and no chemicals.