Adjuvants & Crop Nutrition
Seed Treatments, In-Furrow, And Foliar Products
At 1 Ag Source, we provide advanced adjuvants and crop nutrition products that go beyond protection—they optimize plant performance from seed to harvest. Our goal is simple: reduce stress, improve plant health, and increase yield.
Whether through seed treatments, in-furrow nutrition, or foliar feeding, our lineup supports strong emergence, improved nutrient uptake, and better stress tolerance during the critical growth stages.
Low-Use-Rate Multi-Functional Adjuvant
The foundation of this category is FullTech Adjuvant from SprayTec — a proven, research-backed multi-functional adjuvant that simplifies your tank mix while improving field performance.
University and independent testing — including studies from Iowa State University and Beck’s Hybrids — have confirmed FullTech Adjuvant as one of the most effective multi-purpose adjuvants available.
pH Control
Reduces water pH from approximately 7 to the ideal 4–6 range for most products, improving the half-life and absorption rate of herbicides and fungicides.
Spread and Stick
Enhances droplet adhesion on leaf surfaces for greater chemical uptake and less runoff.
Foam Control
Dramatically reduces tank foaming, simplifying application and improving consistency.
All-in-One Efficiency
Replaces AMS, acidifier, surfactant, drift reduction, and defoamer with a single, low-use-rate product (16–18 oz per 100 gallons).
FullTech proved it can replace multiple inputs with a single, precise formulation—simplifying operations while maintaining agronomic excellence.
FullTech provides the AMS benefits you depend on—without the hassle. It’s a cleaner, faster, and more sustainable solution for modern sprayers.
Why It Matters
Efficient chemistry means more than cleaner tanks—it means higher performance in the field. The combination of FullTech’s versatility and 1 Ag Source’s trusted product sourcing ensures your adjuvant and nutrition program works smarter, not harder.
