Premium Liquid Fertilizers
since 1946

Premium Liquid Fertilizers
since 1946

Always the innovator, never the imitator®

Since 1946, NACHURS brand liquid fertilizers have been on standard of high quality, low salt fertility products. For over 75 years, our seed safe, non-corrosive, in-furrow products are still the foundation of our product portfolio in addition to a complete line of foliar fertilizers and micronutrients. What has changed is our focus toward the future with our patented technologies, such as our innovative potassium acetate technology (NACHURS Bio-K). With seven production facilities located across North America, NACHURS is ideally situated to provide quality products and service to dealers and growers in your geographical area.

NACHURS® Bio-K® is a premium source of potassium fertilizer for the most effective and efficient source of potassium. 

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NACHURS Bio-K

NACHURS Bio-K® is a patented potassium acetate technology incorporated into a wide range of fertilizer products for in-furrow, side-dress, 2x2, and foliar applications.

Start2Finish® is a comprehensive liquid fertilizer system powered by Bio-K® to maximize your crop’s potential

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Start2Finish®

Whether growing row crops or specialty fruits, vegetables, and nuts, NACHURS' Start2Finish®  liquid fertilizer system is here to maximize your crop’s potential. 

Testimonials

Simple yet effective, profitable yet sustainable.


Generations of Growers have used NACHURS® Liquid Fertilizers because it is a quality brand they can trust.


Start2Finish® is our comprehensive NACHURS Bio-K® fertilizer program that will boost your crops to reach their maximum potential. Simple yet effective, profitable yet sustainable.


Click on the crops below to view the NACHURS recommended Start2Finish program.

Eric Akins, Texas

“I’ve been using NACHURS products for 3 years and selling them through our location here. I find it a great benefit to use on my own farm and to sell to customers and my neighbors. It has given a great return on investment. We look forward to using NACHURS going forward for many years to come.”

Jim & Nola Skaar, Wisconsin

“Going to the NACHURS in-furrow was a move I don’t regret mainly because I know the quality of the product will not hurt my crop and makes an excellent carrier for all of the extras in the marketplace. The foliar products are the best quality, also. NACHURS is a quality product company.”

Dale Olsen, Wisconsin

“I like the NACHURS products, because when I use them I know that I have the most readily available and safe seed starter on the market. Having a seed safe, clear and available starter is important to getting the stand and emergence we look for on our corn and soybean acres.”

“I’ve been using NACHURS products for 3 years and selling them through our location here. I find it a great benefit to use on my own farm and to sell to customers and my neighbors. It has given a great return on investment. We look forward to using NACHURS going forward for many years to come.”
Eric Akins, Texas
“Going to the NACHURS in-furrow was a move I don’t regret mainly because I know the quality of the product will not hurt my crop and makes an excellent carrier for all of the extras in the marketplace. The foliar products are the best quality, also. NACHURS is a quality product company.”
Jim & Nola Skaar, Wisconsin
“I like the NACHURS products, because when I use them I know that I have the most readily available and safe seed starter on the market. Having a seed safe, clear and available starter is important to getting the stand and emergence we look for on our corn and soybean acres.”
Dale Olsen, Wisconsin

Latest Blog Posts

March 17, 2025
Transform Your Harvest: Discover the Benefits of Finish Line®
March 13, 2025
The effect of foliar fertilization on wheat yield.
December 12, 2024
We are at the point in the year where things are slowing down around the farm and it is time to reflect on the season to remind ourselves what we learned. Over the last couple of weeks, the District Sales Managers and I have spent some time reflecting on what worked well in the field and the challenges we faced too. Here are the top 5 things we learned from 2024 growing season: #1 Split applying Nitrogen and Sulfur is a practice that should be embraced on a yearly basis when growing corn. Do you remember how the planting season started and what happened in the first 60 days after the planters started rolling? Our field conditions started out dry with some areas of the corn belt showing up on the drought map. Then mother nature blessed us with rain that never stopped in some areas making it difficult to finish planting. Growers that had split applied their Nitrogen and Sulfur were able to avoid nutrient loss from the rain but also apply the nutrients when the crop needed it most. In the end yield was better on split applied nitrogen fields compared to fields that had all the N applied in the fall or spring before planting. #2 For the past 2 seasons in the North region, we have seen the benefits of adding NACHURS Humi-Flex FA to the in-furrow starter fertilizer. NACHURS Humi-Flex FA is our fulvic acid and it is becoming a valuable component in our starter fertilizer for many reasons. We are using it to chelate the nutrients in the starter fertilizer especially phosphorus. Humi-Flex FA also buffers the soil pH to neutral in that nutrient band keeping nutrients available in fields that have less then optimal pH for crop growth. Finally, we use Humi-Flex FA to create a healthy soil microbiome that leads to more root mass and nutrient uptake. #3 Nutrient uptake charts for corn and soybeans have been a great tool for our team to help our customers visualize the crops nutrient needs based on timing during the growing season.
November 21, 2024
The importance of Phosphorus
August 27, 2024
Fungicide applications: the determining factors to be considered
August 20, 2024
Strategic Applied Fertilizer: Reallocation
July 30, 2024
The right nutrient source
June 25, 2024
The right nutrient source!
May 10, 2024
'Tis the Season
April 10, 2024
Wayne Becker, District Sales Manager & Agronomy Specialist Blending two NACHURS products (Triple Option® and Balance®) at a 1:1 ratio has proven to jump start soybeans and increase profitability. Many farmers would like to use in-furrow starter fertilizer with their beans but are uncertain of the benefits. When beans are first planted early growth is very important. • It is a race against time between soybeans and weeds, fighting for water, sunlight and nutrients. • The quicker a canopy is established, the less weeds are able to steal resources, which could affect yield potential. Traditional In-furrow fertilization of beans is usually not as easy to visually observe as when it is applied to corn or wheat. However, that does not mean that they are not extremely important. This treatment will provide early season fertility that will help the young crop remain strong and vibrant, enabling them to better deal with stresses like insects, drought or water logging. NACHURS liquid fertilizer has been providing the best in-furrow fertilizer treatments for 75+ years. With NACHURS in-furrow, producers have always been able to safely provide the traditional benefits without decreasing germination because of the fertilizer’s low-salt content and superior availability. New focus on plant and soil health has raised the bar even higher. The NACHURS Bio-K® line of fertilizers is the most available source of K on the market, yet it also promotes both soil and plant health. Because the Bio-K fertilizer is a carbon molecule combined with potassium, applying it in-furrow provides beneficial soil microbes with a food source. This enables microbes to increase nutrient availability – for all types of crops. Legumes use Rhizobia to “fix” their own nitrogen. NACHURS has developed a product specially designed to stimulate early development of these important soil microbes. It is called Balance®. We combine the rhizobia stimulating qualities of Balance with Triple Option which maximizes quantity of other nutrients. The result is improved potential for early season growth and greater profitability of soybeans
March 25, 2024
Producing High-Quality Forages and Corn Silage for Dairy Farms...
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