The Global Liquid Ammonium and Liquid Potassium Thiosulfate Market was valued at USD 1.2 Billion in 2023 and is projected to reach USD 1.8 Billion by 2030, growing at a Compound Annual Growth Rate (CAGR) of 5.8% during the forecast period (2024–2030). This robust growth is primarily driven by the increasing global demand for high-efficiency fertilizers, the need for sulfur and micronutrient supplementation in modern agriculture, and the superior performance of liquid formulations in precision farming applications.

As the agriculture industry faces the dual challenges of feeding a growing population and adopting more sustainable practices, specialized fertilizers like liquid ammonium thiosulfate (ATS) and liquid potassium thiosulfate (KTS) are gaining significant traction. These solutions provide essential nutrients in a readily available form, enhancing crop yield and quality. In this blog, we profile the Top 10 Companies in the Liquid Ammonium and Liquid Potassium Thiosulfate Market—leading chemical manufacturers and fertilizer specialists who are driving innovation and efficiency in global crop nutrition.

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Liquid Ammonium and Liquid Potassium Thiosulfate Market – View in Detailed Research Report

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🔟 1. Tessenderlo Group

Headquarters: Brussels, Belgium
Key Offering: Liquid Ammonium Thiosulfate (ATS), Liquid Potassium Thiosulfate (KTS)

Tessenderlo Group is a leading global player in the specialty chemicals and fertilizer sectors, with a strong portfolio of sulfur-based products. Their liquid thiosulfate fertilizers are renowned for high purity and effectiveness, serving large-scale agricultural markets in North America and Europe. The company’s vertically integrated operations ensure a reliable supply chain from raw materials to finished products.

Innovation and Market Initiatives:

• Pioneer in developing advanced liquid fertilizer solutions

• Strong focus on research into enhanced nutrient use efficiency

• Strategic partnerships with agricultural distributors worldwide

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9️⃣ 2. Martin Midstream Partners L.P.

Headquarters: Kilgore, Texas, USA
Key Offering: Ammonium Thiosulfate (ATS) solutions

Martin Midstream Partners is a key supplier of ammonium thiosulfate in the United States, leveraging its extensive logistics and terminal network to serve the agricultural heartland. The company specializes in providing bulk liquid fertilizer solutions to cooperatives and large farming operations, with a significant market presence in the Midwest.

Innovation and Market Initiatives:

• Extensive terminal and distribution infrastructure

• Focus on serving the corn and soybean fertilizer segments

• Commitment to supply chain reliability and customer service

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8️⃣ 3. Poole Chem, Inc.

Headquarters: Oakwood, Georgia, USA
Key Offering: Liquid Potassium Thiosulfate (0-0-25-17S)

Poole Chem is a specialized manufacturer of potassium thiosulfate, producing a high-quality clear liquid fertilizer. The company’s product is a preferred source of soluble potassium and sulfur for fertigation and foliar application, particularly in high-value cash crops across the Southern and Western United States.

Innovation and Market Initiatives:

• Specialization in high-purity potassium thiosulfate production

• Targeted solutions for specialty crop nutrient management

• Investment in production capacity to meet growing demand

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Liquid Ammonium and Liquid Potassium Thiosulfate Market – View in Detailed Research Report

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7️⃣ 4. Mears Fertilizer, Inc.

Headquarters: Eaton Rapids, Michigan, USA
Key Offering: Liquid Ammonium Thiosulfate (12-0-0-26S)

Mears Fertilizer is a major Midwest-based producer and distributor of liquid ammonium thiosulfate. The company has built a strong reputation for quality and service, supplying ATS to a broad network of agricultural retailers serving corn, wheat, and soybean growers throughout the region.

Innovation and Market Initiatives:

• Regional market leadership in the U.S. Corn Belt

• Focus on customized fertilizer blending services

• Emphasis on agronomic support and technical expertise

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6️⃣ 5. Kugler Company

Headquarters: Vero Beach, Florida, USA
Key Offering: Liquid Potassium Thiosulfate, Custom Fertilizer Blends

Kugler Company is a specialist in high-quality liquid fertilizers, with potassium thiosulfate being a cornerstone of its product line. The company serves a diverse agricultural base, including citrus, vegetable, and turfgrass markets, with a focus on providing tailored nutrient solutions.

Innovation and Market Initiatives:

• Expertise in fertigation and foliar feeding systems

• Strong presence in high-value specialty crop markets

• Commitment to product quality and customer-specific formulations

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5️⃣ 6. Hydrite Chemical Co.

Headquarters: Brookfield, Wisconsin, USA
Key Offering: Ammonium Thiosulfate, Potassium Thiosulfate

Hydrite Chemical is a diversified chemical company with a significant agricultural division producing both ammonium and potassium thiosulfate. Their integrated chemical manufacturing capabilities allow them to serve a broad range of agricultural and industrial customers with consistent, high-quality products.

Innovation and Market Initiatives:

• Integrated chemical production from raw materials

• Diverse product portfolio for agricultural and industrial applications

• Strategic manufacturing locations throughout the United States

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4️⃣ 7. Nutrien Ltd.

Headquarters: Saskatoon, Saskatchewan, Canada
Key Offering: Liquid Fertilizer Solutions including Thiosulfates

As the world’s largest provider of crop inputs and services, Nutrien offers a comprehensive range of fertilizer products, including liquid thiosulfate solutions through its extensive retail network. The company’s scale and agronomic expertise make it a significant player in the North American market.

Innovation and Market Initiatives:

• Largest direct-to-farm retail network in North America

• Integrated production and distribution capabilities

• Strong focus on digital agriculture and precision farming solutions

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3️⃣ 8. Koch Fertilizer, LLC

Headquarters: Wichita, Kansas, USA
Key Offering: Ammonium Thiosulfate, Nitrogen Solutions

Koch Fertilizer is a major global producer and marketer of nitrogen fertilizers, with ammonium thiosulfate as part of its diversified product lineup. The company’s manufacturing scale and logistics expertise enable it to serve large agricultural markets efficiently and reliably.

Innovation and Market Initiatives:

• Large-scale nitrogen fertilizer production capabilities

• Extensive storage and terminal network

• Focus on operational excellence and supply chain efficiency

Download FREE Sample Report:
Liquid Ammonium and Liquid Potassium Thiosulfate Market – View in Detailed Research Report

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2️⃣ 9. R.W. Griffin

Headquarters: Douglas, Georgia, USA
Key Offering: Liquid Fertilizers including Ammonium Thiosulfate

R.W. Griffin is a Southeast-based agricultural supplies company that produces and distributes liquid fertilizers, including ammonium thiosulfate. The company serves agricultural markets across the Southern United States with a focus on customer service and agronomic support.

Innovation and Market Initiatives:

• Regional expertise in Southern crop production systems

• Integrated production and distribution services

• Focus on building long-term customer relationships

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1️⃣ 10. Plant Food Systems, Inc.

Headquarters: Mulberry, Florida, USA
Key Offering: Specialty Liquid Fertilizers including Thiosulfates

Plant Food Systems specializes in manufacturing high-quality liquid fertilizers for specialty crop markets. The company’s thiosulfate products are designed for specific crop needs, particularly in citrus, vegetable, and ornamental horticulture applications where precise nutrient management is critical.

Innovation and Market Initiatives:

• Specialization in high-value crop nutrition

• Custom formulation capabilities

• Strong technical support and agronomic services

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Liquid Ammonium and Liquid Potassium Thiosulfate Market – View in Detailed Research Report

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🌍 Outlook: The Future of Liquid Thiosulfate Fertilizers Is Efficient and Precise

The liquid ammonium and potassium thiosulfate market is experiencing significant transformation as agriculture becomes more technology-driven and sustainability-focused. While traditional fertilizers still dominate volume, the industry is increasingly adopting high-efficiency nutrient solutions that offer better crop uptake and environmental profiles.

📈 Key Trends Shaping the Market:

• Rapid adoption of precision agriculture and fertigation systems

• Growing recognition of sulfur as a essential macronutrient

• Increasing demand for chlorine-free potassium sources

• Expansion of high-value crop production requiring specialized nutrition

Get Full Report Here:
Liquid Ammonium and Liquid Potassium Thiosulfate Market – View in Detailed Research Report

The companies listed above are not only supplying essential crop nutrients—they’re driving the efficiency revolution in modern agriculture through innovative liquid fertilizer solutions.