Ultrasonic Algae Control for Mining Pits
24–60 Month Rent-to-Own
Veolia Ref Algae Ultrasound Trial – 98% algae cell reduction
VEOLIA 100m x 100m IRRIGATION DAM
Introducing the 2026 All-in-One Solar Float System
Purpose-built for mining lagoons, this fully integrated Solar Float
solution delivers reliable, sustainable ultrasound performance
for effective algae, biofilm, and bacteria control.
The new 2026 DB-GLOBE for mining pits demonstrates outstanding
performance in algae testing, achieving a 98.3% reduction in algae levels. 
ALGAEFREE proudly unveils the new, more powerful ALPHA DB-GLOBE technology—redefining algae control!
This patent-pending product incorporates advanced features that enhance performance, efficiency and versatility.
Improved electrical conversion efficiency delivers a substantial increase in ultrasound output. Selected models also offer enhanced communication capabilities, with bandwidth selection and frequency adjustment for greater flexibility.
Built-in operational checks and error reporting help ensure reliable performance and ease of use.
Critical Structure Resonance (CSR) is the method used to target microorganisms, including green algae and cyanobacteria (blue-green algae), such as Oscillatoria and Anabaena. Finer frequency adjustments are designed to improve the likelihood of matching the target organism’s resonance characteristics.
Ultrasound provides a physical approach to algae control. Its effectiveness varies depending on the organism, equipment settings and water conditions.
Since their first release in 2016, our ALPHA QUATTRO systems have offered more discrete frequencies and bandwidths than all competitors combined!
THIS POWERFUL NEW ULTRASOUND MODEL WILL REVOLUTIONISE MINING PITS AND WASTEWATER PLANTS!
The new ALPHA Industrial 4-way transducer is a premium system designed to control algae, biofilm, bacteria and other unwanted growth in mining pits and wastewater plants.
It offers an alternative to chemical treatments and can help reduce maintenance requirements.
SolaRAFT FLOAT TECHNOLOGY AND ADVANCED COMMUNICATION CAPABILITIES
ALSO AVAILABLE WITH MONITORING OPTIONS
OR POWERED BY THE SunSonix LAND-BASED
SOLAR ALGAE CONTROL SYSTEM
Ultrasound can help control algae in mine dewatering pits, reducing the risk of algae-related blockages in reverse osmosis (RO) systems.
Mining wastewater, mine-impacted waters (MIWs) and water-based mine tailings can contain contaminants that require treatment before the water is reused or released into the environment.
Managing water quality is essential when recycling water for mining operations. Mining companies must balance operational efficiency with responsible water use, particularly in regions where water is also needed for agriculture and drinking supplies.
ALGAEFREE technology is designed to help control algae and biofilm as part of a broader water treatment programme.
ULTRASOUND VERSUS CHEMICALS
Chemical treatments are commonly used to control algae, but they require careful dosing and management.
Ultrasonic algae control offers a physical approach that can help reduce reliance on chemical treatments. Its effectiveness depends on the algae species, water conditions and system design.
Some algae and cyanobacteria can adjust their position in the water column to access light and nutrients. However, not all species move between the surface and the bottom
ALPHA 4-ways solution for:
MANAGING BLUE/GREEN ALGAE
REDUCING ODOURS IN STORMWATER PONDS
BIOLOGICAL NUTRIENT REMOVAL
TSS REDUCTION IN RAW WATER UPTAKE
WASTEWATER AERATION
DECONTAMINATION OF PONDS, HOLDING TANKS & LAGOONS
SLUDGE MANAGEMENT
ALGAE BLOOMS
MUCK BUILD UP IN PONDS & LAGOONS
POOR WATER CLARITY
EXCESSIVE WEED GROWTH
HIGH TSS IN WASTEWATER EFFLUENT
EXCESSIVE BIOCHEMICAL OXYGEN DEMAND (BOD) IN LAGOONS
HIGH AMMONIA LEVELS
FOAMING IN WASTEWATER TREATMENT
MANAGING PHOSPHORUS LEVELS
CONTROLLING NITROGEN LEVELS
List of Algae ALPHA 4-ways will control
Dictyospharium, Aphanochaete, Anabaena, Phanizomenon, Cyctyospharium, Cysotella, Arcella,, Botrycoccus, Brauni,
Botrycoccus, Arcella, Spirogyra, Gloeoystis, Lagerheima, Aphanizomenon, Chlamy, Tenuissima, Botrys, Merismopedia,
Chroococcus,, Chlamydonas, Micractinium, Quadricauda, Scenedesmus, Fragilaria, Aphanizomenon, Gomphonema, Chlorella ,
Scenedesmus acuminates , Sphaerocystis schroeteri , Chloromonas, Tabellaria , Coelastrum , Staurastrum , Tribonema,
Navicula minima, Phacus, Pinnularia, Lyngbya, Cosmariu, Crucigenia, Cryptomonas, Ulothrix, Coelastrum,
Staurastrum , Oocystis, Nitzschia, Erosa and Oocystis
WELCOME TO THE FUTURE
ALPHA ultrasound system eliminates up to 85 % of the existing algae, bio film and bacteria.
What happens to the waste algae?
The waste algae become less buoyant and sinks to the bottom of the body of water. In aquifers, lakes, ponds, and
other bodies of water, the waste algae get eaten and reabsorbed by the local wildlife. In swimming pools, aquifers,
and other water retention systems, the filtration systems remove the remnants.
What is cavitation?
Cavitation is a phenomenon in which rapid changes in water pressure result in the formation of small
vapor-filled “voids”. When again subjected to higher pressure, these voids collapse and generate
shock waves capable of damaging nearby equipment and structures.
Why is cavitation bad for algae management?
If algae are growing near a cavitation void, the resulting shockwave damages the outer cell wall of the algae, releasing
all of the toxins into the water. This can lead to massive fish kills and the destruction of the water
ecology. That’s why ALPHA don’t make cavitation.
What is Bio Film?
Bio film is bacteria that attach permanently to almost all type of surfaces and colonize reversibly
so mussels and barnacle can attach. Ultrasounds prevent biofilm to adhering.