Algaecides Global Market Report 2025

Algaecides, also known as algicides, are biocidal substances designed to eliminate the growth of algae. They are employed to prevent the development of macrophytes and disrupt photosynthesis, ultimately hindering the formation of algal blooms.

The main types of algaecides include copper sulfate, chelated copper, quaternary ammonium compounds, peroxyacetic acid, hydrogen dioxide, and other variations. Chelated copper is specifically used for algae blooms, gradually releasing copper over time as its protective coating dissolves in water. Algaecides are available in various forms such as granular crystal, liquid, and pellets. They find applications in surface water treatment, aquaculture, sports and recreational centers, agriculture, and various other uses.

Note that the outlook for this market is being affected by rapid changes in trade relations and tariffs globally. The report will be updated prior to delivery to reflect the latest status, including revised forecasts and quantified impact analysis. The report's Recommendations and Conclusions sections will be updated to give strategies for entities dealing with the fast-moving international environment.

The escalating U.S. tariffs and rising trade tensions in spring 2025 are expected to significantly affect the chemicals sector, which is facing a disproportionate impact-particularly from tariffs on petrochemicals and intermediates, where affordable domestic alternatives are limited. Specialty chemical producers, who rely heavily on Chinese raw materials, are encountering production disruptions. Meanwhile, fertilizer manufacturers are seeing their profit margins squeezed due to tariffs on phosphate imports. In response, companies are increasing investments in R&D for bio-based alternatives, forming procurement alliances to strengthen purchasing power, and relocating production to tariff-neutral countries like Saudi Arabia.

The algaecides market research report is one of a series of new reports from The Business Research Company that provides algaecides market statistics, including algaecides industry global market size, regional shares, competitors with an market share, detailed algaecides market segments, market trends and opportunities, and any further data you may need to thrive in the algaecides industry. This algaecides market research report delivers a complete perspective of everything you need, with an in-depth analysis of the current and future scenario of the industry.

The algaecides market size has grown strongly in recent years. It will grow from $3.9 billion in 2024 to $4.28 billion in 2025 at a compound annual growth rate (CAGR) of 9.7%. The growth in the historic period can be attributed to rise in water pollution, rise in agricultural practices, expanding aquaculture industry, rise in concern and awareness regarding the conservation of the environment, growth of industrialization.

The algaecides market size is expected to see rapid growth in the next few years. It will grow to $6.67 billion in 2029 at a compound annual growth rate (CAGR) of 11.7%. The growth in the forecast period can be attributed to economic growth, rising tourism industry, rising urbanization, rising demand for clean water, rising government support. Major trends in the forecast period include sustainable algaecides, non-chemical algaecide solutions, customized solutions, innovative formulations, collaboration and partnerships.

The forecast of 11.7% growth over the next five years reflects a modest reduction of 0.4% from the previous estimate for this market.This reduction is primarily due to the impact of tariffs between the US and other countries. This is likely to directly affect the US by raising prices for copper-based algaecides imported from Chile and Australia, increasing maintenance costs for water treatment facilities and aquaculture farms.The effect will also be felt more widely due to reciprocal tariffs and the negative effect on the global economy and trade due to increased trade tensions and restrictions.

The algaecides market is poised for growth due to the increasing levels of industrialization and the pollution it generates. Industrialization involves the transformation of economies from primarily agricultural to manufacturing-oriented, which often results in environmental degradation, particularly through industrial pollution. Algaecides play a vital role in mitigating the impact of pollutants. For instance, India has the potential to become a global manufacturing hub, with the capability to contribute over USD 500 billion annually to the global economy by 2030. As industrialization progresses, the demand for algaecides continues to rise, driven by the need to combat pollution and maintain environmental balance.

The growth of aquaculture is anticipated to drive the algaecides market in the future. Aquaculture involves the cultivation, rearing, and harvesting of aquatic organisms in various water environments, including fish, algae, shellfish, plants, and other species. Algae are used in aquaculture for several purposes, such as feed for aquatic animals, food additives in aquafeed, and wastewater treatment. For example, in October 2024, the World Bank Group, a US-based financial institution, reported that aquaculture production in the US increased from 462,000 metric tons in 2021 to 479,000 metric tons in 2022. Therefore, the rise in aquaculture is propelling the algaecides market.

A key trend in the algaecides market is product innovation. Prominent companies in the industry are actively developing new products to strengthen their market position. For example, in January 2023, ARQUIMEA, a Spanish agricultural technology company, introduced BIO100, a biological and biodegradable algaecide. BIO100 is crafted from natural, chemical-free materials and combines the capabilities of a biological algaecide with those of sunscreen. This innovative product is designed to cater to agricultural soils, the environment, and their surroundings. The market is witnessing advancements and novel solutions, reflecting a commitment to sustainability and environmental protection.

Major companies in the algaecides market are actively engaging in strategic partnerships to bolster their market presence and cultivate long-term growth strategies. These collaborations are instrumental in leveraging the unique strengths and capabilities of each partner, leading to the development of new products and an expanded market footprint. An illustration of this approach is observed in the May 2022 collaboration between ALSA Ventures, a UK-based biotech investment firm, and Lonza, a Switzerland-based manufacturing partner serving the pharmaceutical, biotech, and nutrition industries. Lonza's services will encompass de-risking, early-stage development, and manufacturing for firms within ALSA Ventures' portfolio. This partnership signifies a strategic move to enhance capabilities and leverage synergies in a competitive market.

In August 2024, Stanley Capital Partners, a UK-based private equity firm, acquired SePRO Corporation for an undisclosed sum. This acquisition aims to bolster SePRO's ability to deliver innovative and sustainable solutions for water management, especially in response to rising environmental challenges like nutrient pollution and invasive species. SePRO Corporation is a US-based manufacturer of aquatic algaecides, including SeClear.

Major companies operating in the algaecides market include BASF SE, N. Jonas & Company Inc., Sanco Industries Inc., Lonza Group AG, UPL Aquatics, SePRO Corporation, Nouryon, Kemira Oyj, Adama Agricultural Solutions, BioSafe Systems, Waterco Limited, Lake Restoration Inc., BioGuard, Oreq Corporation, Olin Corporation, Valagro SpA, Diquat Dibromide, Arch Chemicals, Acuro Organics Limited, Boxer Adjuvant, Control Solutions Inc., Blue Lagoon Products Ltd., Sinofi Ingredients, ACUINOVA - ACTIVIDADES PISCICOLAS S A, Precision Laboratories LLC, Wilbur-Ellis Company, Chautauqua Chemicals Co Inc., Atlantic Laboratories Corporation Ltd.

North America was the largest region in the algaecides market in 2024. Asia-Pacific is expected to be the fastest-growing region in the forecast period. The regions covered in algaecides market report are Asia-Pacific, Western Europe, Eastern Europe, North America, South America, Middle East and Africa.

The countries covered in the algaecides market report are Australia, Brazil, China, France, Germany, India, Indonesia, Japan, Russia, South Korea, UK, USA.

The algaecides market consists of sales of polyquats and metallic algaecides. Values in this market are 'factory gate' values, that is the value of goods sold by the manufacturers or creators of the goods, whether to other entities (including downstream manufacturers, wholesalers, distributors, and retailers) or directly to end customers. The value of goods in this market includes related services sold by the creators of the goods.

The market value is defined as the revenues that enterprises gain from the sale of goods and/or services within the specified market and geography through sales, grants, or donations in terms of the currency (in USD unless otherwise specified).

The revenues for a specified geography are consumption values that are revenues generated by organizations in the specified geography within the market, irrespective of where they are produced. It does not include revenues from resales along the supply chain, either further along the supply chain or as part of other products.

Algaecides Global Market Report 2025 from The Business Research Company provides strategists, marketers and senior management with the critical information they need to assess the market.

This report focuses on algaecides market which is experiencing strong growth. The report gives a guide to the trends which will be shaping the market over the next ten years and beyond.

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Where is the largest and fastest growing market for algaecides ? How does the market relate to the overall economy, demography and other similar markets? What forces will shape the market going forward, including technological disruption, regulatory shifts, and changing consumer preferences? The algaecides market global report from the Business Research Company answers all these questions and many more.

The report covers market characteristics, size and growth, segmentation, regional and country breakdowns, competitive landscape, market shares, trends and strategies for this market. It traces the market's historic and forecast market growth by geography.

• The market characteristics section of the report defines and explains the market.
• The market size section gives the market size ($b) covering both the historic growth of the market, and forecasting its development.
• The forecasts are made after considering the major factors currently impacting the market. These include:

The forecasts are made after considering the major factors currently impacting the market. These include the technological advancements such as AI and automation, Russia-Ukraine war, trade tariffs (government-imposed import/export duties), elevated inflation and interest rates.

• Market segmentations break down the market into sub markets.
• The regional and country breakdowns section gives an analysis of the market in each geography and the size of the market by geography and compares their historic and forecast growth.
• The competitive landscape chapter gives a description of the competitive nature of the market, market shares, and a description of the leading companies. Key financial deals which have shaped the market in recent years are identified.
• The trends and strategies section analyses the shape of the market as it emerges from the crisis and suggests how companies can grow as the market recovers.

Scope

• Markets Covered:1) By Type: Copper Sulfate; Chelated Copper; Quaternary Ammonium Compounds; Peroxyacetic Acid And Hydrogen Dioxide; Other Types
• 2) By Form: Granular crystal; Liquid; Pellet
• 3) By Application: Surface Water Treatment; Aquaculture; Sports and Recreational centers; Agriculture; Other Application
• Subsegments:
• 1) By Copper Sulfate: Granular Copper Sulfate; Liquid Copper Sulfate
• 2) By Chelated Copper: Ethylenediaminetetraacetic Acid (EDTA) Copper Complex; Triethanolamine (TEA) Copper Complex; Other Chelated Copper Forms
• 3) By Quaternary Ammonium Compounds: Benzalkonium Chloride; Dodecyl Dimethyl Benzyl Ammonium Chloride (DDAC); Other Quaternary Ammonium Compounds
• 4) By Peroxyacetic Acid and Hydrogen Dioxide: Stabilized Hydrogen Peroxide; Combination Blends
• 5) By Other Types: Sodium Carbonate Peroxyhydrate; Herbicide-Based Algaecides; Natural Algaecides
• Companies Mentioned: BASF SE; N. Jonas & Company Inc.; Sanco Industries Inc.; Lonza Group AG; UPL Aquatics; SePRO Corporation; Nouryon; Kemira Oyj; Adama Agricultural Solutions; BioSafe Systems; Waterco Limited; Lake Restoration Inc.; BioGuard; Oreq Corporation; Olin Corporation; Valagro SpA; Diquat Dibromide; Arch Chemicals; Acuro Organics Limited; Boxer Adjuvant; Control Solutions Inc.; Blue Lagoon Products Ltd.; Sinofi Ingredients; ACUINOVA - ACTIVIDADES PISCICOLAS S A; Precision Laboratories LLC; Wilbur-Ellis Company; Chautauqua Chemicals Co Inc.; Atlantic Laboratories Corporation Ltd.
• Countries: Australia; Brazil; China; France; Germany; India; Indonesia; Japan; Russia; South Korea; UK; USA; Canada; Italy; Spain
• Regions: Asia-Pacific; Western Europe; Eastern Europe; North America; South America; Middle East; Africa
• Time Series: Five years historic and ten years forecast.
• Data: Ratios of market size and growth to related markets, GDP proportions, expenditure per capita,
• Data Segmentations: country and regional historic and forecast data, market share of competitors, market segments.
• Sourcing and Referencing: Data and analysis throughout the report is sourced using end notes.
• Delivery Format: PDF, Word and Excel Data Dashboard.