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    photo of a lake, mountains, and forest

    Restore the natural balance of your water bodies
    with TASO

    TASO implements technical and biological solutions to restore the balance of water bodies in a sustainable manner, without the use of harsh chemicals or draining the water, while respecting local flora, fauna, and land uses.

    Our approach is designed for local governments, operators, and managers facing recurring issues related to water quality, sedimentation, or excessive plant growth.

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    TASO specifically addresses the three major consequences resulting from
    imbalances in water bodies and basins

    lake with algae

    Algae
    (Green Algae and Cyanobacteria)

    Symptoms treated:

    • Green, cloudy water
    • Filamentous algae
    • Cultivation of microscopic algae
    • Cyanobacterial bloom

    Impacts:

    • Health risks (swimming prohibited)
    • Clogged filters and strainers
    • Biological Imbalances and Fish Mortality
    invasive plants

    Plants
    (Invasive Aquatic Vegetation)

    Species concerned:

    • Water hyacinths
    • Milfoil
    • Ceratophylls
    • Duckweed
    • Lagarosiphon
    • Canadian waterweed

    Impacts:

    • Hindrance to navigation and other uses
    • Blocked water intakes
    • Imbalance in local biodiversity
    siltation

    La Vase
    (Siltation and Sediments)

    Symptoms:

    • Gradual decrease in depth
    • Secondary fermentation and odors
    • Accelerated water warming

    Impacts:

    • Loss of hydraulic capacity
    • Release of gases and nutrients
    • Overall decline in water quality

    TASO's Expertise
    Real-world experience that shapes our convictions

    Our approach is based on a rigorous methodology.

    • Diagnosing
      We identify the scientific cause of the imbalance through water analysis, sediment studies, and bathymetry.
    • Reactivate
      We stimulate the environment’s natural biological processes: beneficial bacteria, deep oxygenation, and mineral rebalancing.
    • Support
      We install physical technologies designed to stabilize the ecosystem over the long term: ultrasound, benthic barriers, and optical filters.
    water surrounds trees and grass

    Our technical solutions to major challenges

    Bioremediation to Combat Siltation

    We are restoring the body of water’s natural ability to mineralize its sediments under optimal conditions.

    Coccolithal chalk, specialized bacteria, and bottom aeration liquefy the silt, disperse gases, and restore balance to the bottom of water bodies by removing organic matter from the silt, thereby reducing sediment volume and increasing the available water volume.

    Ultrasound for Algae Control

    TASO has been using ultrasonic treatment for 17 years. This proven technology is completely harmless to humans, fish, and all other aquatic life, with the exception of algae and cyanobacteria. Under the effect of ultrasonic vibrations, algae lose their ability to float and remain suspended. They sink to the bottom of the body of water or pond, unable to absorb sunlight.

    Blocking UV light for invasive plants

    We block photosynthesis using an aquatic dye that filters out UV rays, preventing algae from absorbing light and thus growing. The plant stops growing and then naturally dies back, without the need for mowing or cutting.

    Our exclusive products

    Algae & Green Water algibio

    Algibio

    Biological control of filamentous algae through natural competition
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    Algae & Green Water cyanobox

    Cyanobox

    the large-scale standalone solar power station
    Learn more
    Algae & Green Water cyanocline

    Cyanocline Control

    biological control of cyanobacterial blooms
    Learn more
    Algae & Green Water Pulsar 4400

    Ultrasons Pulsar 4400

    High-power ultrasound technology.
    Learn more
    Invasive aquatic plants bleu marine

    Bleu Marine

    The combination of aesthetics and biological regulation
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    Invasive aquatic plants filet aqua screen

    Filet aqua screen

    A sustainable mechanical solution for controlling invasive aquatic plants
    Learn more
    Vases & potting biolimpid

    Biolimpid

    Biological sedimentation
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    Vases & potting diffuseur fines bulles

    Diffuseur Fines Bulles

    High-performance ventilation
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    Vases & potting nautex

    Nautex

    the standard mineral treatment for all bodies of water
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    Vases & potting oxylake

    Oxylake

    Oxygenation solutions for ponds and bodies of water
    Learn more
    Overall water balance lm innovation

    LM Innovation

    the power of the natural vortex
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    Overall water balance nautex

    Nautex

    the standard mineral treatment for all bodies of water
    Learn more
    Overall water balance nautex

    Nautex Perles

    Simple and natural maintenance of water features
    Learn more
    Static & Visual Animation aquasub

    Aquasub

    The Intensive Mixing Hydro-Ejector
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    Static & Visual Animation calix

    Floating fountain

    Visual stimulation & natural oxygenation
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    Pest control (mosquitoes) alfa moustique

    Alfa Moustique

    Physical barrier against larvae
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    They trust us

    Local governments, golf courses, fishing associations, river conservation groups, private landowners, ski resorts, fish farmers, and water treatment companies.

    1 Metropole box
    2 Club Med logos
    3 Chamrousse logos
    4. Sweat
    5 Parc Astérix logos
    6 AIRBUS
    7 Andros logo
    8 Veolia
    9 Orleans Metropolis
    10 Vinci
    11 Dordogne
    12 Michelin Logo

    You're not sure which treatment to choose

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