algae control Articles

  • Algae Control in Lakes and Reservoirs

    There are plenty of harmful algal bloom related cases worldwide but what is evident is that their number elevates with each year. Excessive cyanobacteria (blue-green algae) and green algae growth in a water reservoir can have negative consequences for the water quality. The water turns green, sand filters can clog, and some algae can produce geosmins and MIB, giving the water an ...


    By LG Sonic

  • Algae and Duckweed Control

    Problem: A campground in Illinois was having consistant algae and duckweed problems in their lake - an important campground attraction. The lake would take on a muddy appearance with little visibility below the surface of the water. The banks were being clogged with algae, duckweed and other vegetation. Solution: In early May of 1998, the campground contacted BIO-SYSTEMS ...


    By BIO-SYSTEMS International

  • Controlling Algae in a Wastewater Lagoon

    In wastewater lagoons, single cellular algae can cause significant problems by effecting DO, pH, and TSS levels.  While algal growth does provide some benefit in reducing nutrient levels within the lagoons, it is imperative that the algae be controlled so as to minimize the negative impacts on the water quality in the lagoon effluent.  This article explores the impact that Bio-Domes ...

  • Algae Problems

    Almost everywhere where water is being stored, algae problems may occur. When water is stagnant, has a high temperature or a high concentration of Nitrates and Phosphates, an algae bloom might occur, which can cause several problems. Blue-green algae growth can cause a foul odour to the water, a layer of scum on the surface and even pose a health risk. Green algae may colour the water green, look ...


    By LG Sonic

  • Case study - Algae control in lake

    Company: Kelab Sahabat Tamam Aman Lake Description:  Installation of four LG Sonic® XXL plus devices in the lake (dimensions: 250 x 100 meters) in December 2012 Project objective: Lake Tamam Aman is contaminated by algae and the inflow of liquid waste from the surrounding buildings. Thanks to the blooming of blue-green algae, the ...


    By LG Sonic

  • Chemical free, ultrasonic algae control

    Among the numerous applications of ultrasound, the approach is used in the field of water treatment. In this scenario, forces other than cavitation forces are being used to achieve a certain goal. An example of such ultrasound systems which can be found on the market are the LG Sonic systems,which are manufactured to suppress algal growth and biofilm formation. The ultrasounds produced by using ...


    By LG Sonic

  • Case study - Algae control in residential pond

    Eagles Landing is situated on the banks of Hartbeespoort Dam. It has an inland pond surrounded by houses that residents decided to treat their algae problems with LG Sonic e-line technology. The Challenge: Green Algae Mats Covering the Pond’s Shores The residential pond was plagued with heavy thick green algae, had high maintenance requirements, and was an eyesore for ...


    By LG Sonic

  • Case study - Algae control in a golf course pond

    In July 2011, the golf course pond at the Lethbridge country club was treated with the LG Sonic e-line. The water surface was covered by mats of filamentous algae. The rocks within the pond where covered by Dydimo sp.   The Challenge: Control Filamentous Algae and Diatoms In July 2011, the golf course pond at the Lethbridge country club was treated with LG Sonic. The ...


    By LG Sonic

  • Case study - Algae control in recreational pond

    Located in Craigmyle, Torphins (Scotland), the 3845 square meter pond was covered with dark green pond weed.  An e-line system was installed to control the algae. The Challenge: Green Algae Mats Covering the Pond’s Shores Located in Craigmyle, Torphins, Scotland, the 3,845 m2 pond was covered with dark green pond weed. For years, the image of the pond was ...


    By LG Sonic

  • Algae Control Solution for Chilean Salmon Industry?

    Since February 2016, Salmon farms in Chile have been suffering from an intensive Harmful Algal Bloom (HAB) which is causing massive numbers of salmon deaths. Ultrasonic technology combined with algae detection could be the solution for an industry facing economic losses totaling millions. Currently the Dutch algae control company, LG Sonic, is discussing the implementation of ultrasonic ...


    By LG Sonic

  • Innovation on LG Sonic technology to control algae

    As a global leader in the development and research to ultrasonic algae control, LG Sound has been providing environmentally friendly, efficient and cost-effective solutions to control algae, to all markets where water is being stored. With the release of our newest updated product, the LG Sonic XXL plus, it is now possible to control nearly all types of algae in a range of 186 meter (600 ft) ...


    By LG Sonic

  • Adaptive control of algae detachment in regulated canal networks

    Open-channel distribution networks are subject to algal developments that can induce major disturbances such as clogging of hydraulic devices (pipes, weirs, filters, flow meters). Flushes can be used as a strategy to manage these algae developments. A flush is carried out by increasing the hydraulic shear conditions using hydraulic control structures of the canal network. In response to the ...


    By IWA Publishing

  • Case study - Control and monitor algae in a lake

    As part of the Clearwater PMPC project, 2 MPC Buoys were deployed in the Skrzyneckie Małe Lake to test the performance of this unique technology. The Challenge: Control and Monitor Toxic Algal Blooms The ClearWaterPMPC project was initiated by LG Sound and funded by "Research for SMEs" within the EU 7th Framework Programme. The goal of the ClearWaterPMPC (Predicting, ...


    By LG Sonic

  • Case study - Algae control in Tamam Aman lake

    Lake Taman Aman is contaminated by algae and the inflow of liquid waste from the surrounding buildings. Thanks to the blooming of blue-green algae, the lake suffered particularly from malodour. In September 2012, 4 LG Sonic’s where installed in the lake to deal with the stench. The Challenge: Malodor Because of Blue-Green Algae Lake Tamam Aman is contaminated by algae ...


    By LG Sonic

  • Environmental Industrial Water & Algae Control in lagoons and ponds.

    Proven site trails and report shows a excellent reduction/removal of Microcystis and filamentous algae where we proved excellent results with ASMP-1000.A systems These ponds are characterised by large open lagoons with a fairly high residence time of water and UV exposure in the summer months. During the holding period in the open reservoirs, filamentous algae start growing ...

  • Algae control in drinking water treatment - case study

    For the Ministry of Agriculture in Cyprus, LG Sound b.v installed 33 LG Sonic, ultrasonic devices in the Limassol water treatment plant, to prevent bad odour and taste to the water caused by geosmins in the water. The earthy taste problem persisted during summer of 2010 and various physical, chemical and biological tests were done in order to check the process efficiency, which showed problems ...


    By LG Sonic

  • Case study - Algae control in facultative oxidation lagoon

    In June 2012, the Brazilian public water company Sabesp decided to install one LG Sonic e-line device at their facultative oxidation lagoon in Itapetininga. The Challenge: Blue-green Algae Cause Operational Problems Nuisant odours caused by periodic occurrence of excessive quantities of filamentous, and blue-green algae were posing operational problems at the facultative ...


    By LG Sonic

  • Case study - Algae control in fire reservoir

    In July 2011, a fire reservoir in Uhy, Czech Republic, was treated with two LG Sonic e-line devices. The water surface was covered by mats of filamentous algae. The Challenge: Control Filamentous Algae Located in Uhy, near Prague (Czech Republic), the 3000 m³ water reservoir for fire extinguishing and bathing purposes was completely covered with filamentous algae. For ...


    By LG Sonic

  • Case study - Algae control in SAB Miller Clarifier

    Several LG Sonic e-line devices were installed in the SAB Miller Clarifier #1 in Tocancipa Brewery, Colombia in order to control filamentous algae. The LG Sonic e-line devices were installed in the summer of 2012.   The Challenge: Control Algae and Increase Process Efficiency In the summer of 2012, SAB Miller, Colombia contacted LG Sonic in order to provide a solution ...


    By LG Sonic

  • Golf Courses control algae and stagnant pond odors

    Moccasin Run Golf Course ponds were clogged with algae, resulting from fertilizer runoff during warm sunny summer days. ACF-32 controlled algae blooms by competing for the available nutriments, eliminated the odor problems, and clarified the ...


    By BluePlanet Labs

Need help finding the right suppliers? Try XPRT Sourcing. Let the XPRTs do the work for you