FytoFert™ S

Biologically Activated Sulfur Nutrition for Healthier Crops

Produced through the bacterial oxidation of elemental sulfur, this biologically activated liquid fertilizer delivers highly available sulfur for rapid plant uptake. By correcting sulfur deficiencies and supporting the production of essential amino acids, proteins, vitamins and enzymes, it helps improve plant vigor, nutrient utilization and overall crop performance. Its liquid foliar formulation provides efficient absorption and uniform coverage, supporting stronger growth, improved chlorophyll production and enhanced tolerance to environmental stress.

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Product Facts

Against
N/A

Active Ingredient
40% Elemental Sulfur

Formulation Type
Liquid

Concentration
700 g/L

Standard Dosage
3 – 6 L/ha depending on crop

Crops
Horticulture, Cereals, Grapes, Canola, Corn, Potato and Fruit Crops

Shelf Life
24 Months

Pack Size
10L

SDS
Label

Tech
Sheet

Product
Label

Key Product Benefits

Corrects Sulfur Deficiencies

Provides a readily available source of sulfur to support healthy crop growth and development.

Improves Nutrient Uptake

Enhances nutrient absorption and utilization, helping plants maximize fertilizer efficiency.

Boosts Chlorophyll Production

Supports photosynthesis and greener, healthier plant growth through improved chlorophyll synthesis.

Strengthens Protein Synthesis

Promotes the formation of essential amino acids, enzymes and proteins required for crop development.

Enhances Stress Tolerance

Helps crops better tolerate environmental stresses such as drought, heat and nutrient imbalances.

Easy-to-Use Liquid Formulation

Provides excellent foliar coverage and compatibility with modern crop nutrition programs.

Target Crop Nutrition Information

Sulfur Nutrition

Sulfur is an essential plant nutrient required for the production of amino acids, proteins, enzymes and vitamins. Deficiencies can result in pale leaves, reduced vigor, poor growth and lower yields. Maintaining adequate sulfur availability supports healthy crop development, nutrient utilization and overall productivity.

Plant Stress Management

Environmental stresses such as drought, temperature extremes and nutrient imbalances can limit crop performance and yield potential. Balanced nutrition plays an important role in helping plants maintain metabolic function, support root development and improve resilience under challenging growing conditions.

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Connect with local distributors or contact us directly for expert advice.

Application Guidelines

These guidelines are intended as general recommendations. Always read and follow the product label. For crop-specific advice, consult your local Andermatt representative.

Quantity

3 - 6 L/ha depending on crop requirements and deficiency levels.

Frequency

Apply as required throughout the growing season based on crop demand and nutritional requirements.

Best Time to Apply

Apply during active crop growth when sulfur demand is highest.

Application Method

Apply as a foliar spray using sufficient water volume to ensure thorough crop coverage.

Tank Mix / Adjuvants

Compatible with many fertilizer and crop protection programs. Always conduct a compatibility test before tank mixing.

Pre-Harvest / Residues

No pre-harvest restrictions when used according to label recommendations.

Disclaimer

Performance information for FytoFert™S is based on internal trials, field observations and/or publicly available data. Results may vary depending on local crop management, soil type and weather conditions. Always read and follow label directions.

© 2026 Andermatt Group. FytoFert™ S is a trademark of Andermatt Group.