About Us



Providing Soil Solutions

Sulfuric Acid and Acid-based liquid fertilizier blend specialists

Featured Products

Farmers Fertilizer specializes in Sulfuric Acid and Acid-based liquid Fertilizer Blends. Our Sulfuric Acid or Custom Fertilizer Blends can be applied directly to the soil in a broadcast or banded application or precisely metered into your irrigation system using one of our specially designed Fertilizer Injection Systems.

About Safer Acid

Introducing Safer Acid 5-0-0-13(S): This water-soluble liquid fertilizer, derived from Ammonium Sulfate, Sulfuric Acid, and Organic Acids, plays a crucial role in promoting healthy plant development. Safer Acid can be safely applied through drip irrigation systems, either directly to the soil or metered into your irrigation water.

Safer Acid is an excellent choice for treating irrigation water. It helps reduce bicarbonates, preventing alkalinity, poor soil structure, and low fertility.

Our Story

In 2004, Farmers Fertilizer sprouted from the vision of a family farming operation that believed in the power of combining premium raw ingredients with proprietary blends to create custom fertilizers.


This beginning marked the birth of a journey that has now grown into a thriving enterprise dedicated to serving hundreds of satisfied Central Valley growers. Our story is one of a deep-rooted commitment to excellence. We take pride in continually evolving to meet the dynamic needs of the Central Valley agricultural community, while our mission remains grounded in our commitment to enhancing the vitality and sustainability of crops, all while minimizing environmental impact.

Our commitment to quality, sustainability, and customer satisfaction drives us to deliver exceptional expert product advice.

Our Services

Custom Fertilizer Blends

We specialize in creating tailored fertilizer blends designed to meet the specific needs of your soil, enhancing crop quality and yields.

Sulfuric Acid Solutions

Our expertise in Sulfuric Acid-based liquid fertilizer solutions can significantly improve soil health and crop performance.

Foliar Blending

Our isolated Foliar blending facility allows us to create 100% soluble liquid blends, enriched with various additives like chelates, humic and fulvic acids, amino acids, and more, for foliar applications.

Soil Expert Consultation

Tap into the knowledge of our experts to optimize your soil’s health, and achieve the best results from your farming operations.

Custom Soil Solutions

Our commitment to excellence is reflected in our ability to provide custom soil solutions that address the unique requirements of your farming operation. Whether it’s custom fertilizer blends, Sulfuric Acid-based solutions, or specialized Foliar blends, we can design a crop fertility plan to elevate your crop quality, all in a manner that is healthy, safe, and eco-friendly.

How it Works

Here’s how we make your Solution

Step 1

On-Site Assessment

We gather soil and water samples, taking a closer look at the unique characteristics of your land. This is where we listen to your farming goals, understand your crop types, and identify any specific challenges you face.

Step 2

Analysis and Custom Formulation

Our team of skilled agronomists and soil scientists carefully assess nutrient levels, pH balances, and other critical factors. Using this data, we craft a custom fertilizer formulation that aligns perfectly with your crop’s needs and your land’s unique characteristics.

Step 3

Implementation and Ongoing Support

With your custom fertilizer plan in hand, we partner with you to implement it on your farm. Our support doesn’t end with a plan; we’re with you every step of the way, ensuring that you have the guidance and resources needed to make your crop thrive. We believe in fostering long-term relationships, committed to your success and the health of your land.

Let’s make your Soil Solution.

Get in touch with our Soil Experts

We would love the opportunity to meet with you and learn about how we can devise a crop fertility plan to help you grow the best quality crops in a healthy, safe and environmentally friendly manner.


Office Hours: Mon – Fri 7am – 3:30 pm

36071 Burke Drive, Traver, CA 93673

PO Box: 220 Traver CA, 93673