Application
PRO AMS 39% is an additive for plant protection products that improves nutrient uptake, particularly when using plant growth regulators and glyphosate. Ammonium sulfate acts as an effective aid in optimizing nutrient uptake by softening the water and stabilizing the pH of the spray solution. This ensures that plants can more easily absorb both sulfur and other nutrients. The product is particularly well suited for crops with a high sulfur demand, such as rapeseed, cereals, and vegetables.
- Dissolve the recommended amount of PRO AMS 39% in water and apply via soil or foliar fertilization.
- Avoid application in strong sunlight to minimize the risk of leaf damage.
- Rinse spraying equipment thoroughly after use.
Recommendation on pH adjustment
We always recommend adjusting the spray water pH with PRO pH Adjust to ensure that all products used in the application perform optimally. If you are unsure about the ideal pH level for your specific product and crop, feel free to contact us for guidance. We're happy to help you find the best pH adjustment for your needs.
Dosage
The recommended dosage is 1-2 L/ha, depending on the crop and soil conditions. Always follow local agronomic recommendations.
Safety
- Avoid contact with skin and eyes. Use appropriate protective equipment (gloves and goggles).
- In case of eye contact: Rinse carefully with water for several minutes. Remove contact lenses if possible. Seek medical attention if irritation persists.
- Keep out of reach of children.
- Hazard when heated – The product may release toxic fumes at high temperatures.
Contents
- Type: Macronutrient
- Total nitrogen content (N): 8.19%
- Svovl (S): 9,2%
- pH value: 5,0
- Conductivity: 104.4 mS/cm
- Storage temperature: frost-free
- Safety group: 3
- EU fertilizer: Yes


