Guardian 10-3-4-0-8C
Guardian 10-3-4-0-8C is a liquid fertilizer that delivers in-season nutrition with 10% nitrogen (51% slow-release), 3% phosphorus, 4% potassium, and 8% chloride to support balanced crop nutrition and improved nutrient efficiency.
Chloride supports water movement, enzyme activity, and photosynthesis, helping improve plant health and stress tolerance.
Across thousands of acres, Guardian has shown plant health and yield responses similar to fungicide in many situations. While not a fungicide, Guardian supports crop resilience while foliar feeding the crop in a cost-effective way. Fungicides are based on a chloride molecule; adding Guardian you are getting potentially 4-10x more chloride available to the plant for it’s protective properties.

Liquid Fertilizer
Improves Plant Health & Stress Tolerance
Supports Balanced Crop Nutrition
Supports Crop Resilience
Composition:
10% Total Nitrogen (N)
51% Slow-Release Nitrogen
3% Available Phosphate (P₂O₅)
4% Soluble Potash (K₂O)
8% Chloride (Cl)

The Power of Guardian 10-3-4-0-8C
Benefits:
Supports In-Season Crop Nutrition
Provides balanced nitrogen, phosphorus, and potassium to support plant growth during key development stages.
Extends Nitrogen Availability
51% slow-release nitrogen helps extend nutrient availability and improve nitrogen use efficiency.
Improves Plant Health and Resilience
Chloride supports photosynthesis, enzyme activity, and water movement within plants.
Helps Crops Manage Stress
Chloride contributes to improved drought tolerance, plant vigor, and overall crop resilience.
Enhances Nutrient Efficiency
Balanced nutrition supports efficient nutrient uptake and utilization.
Cost-Effective Plant Health Support
Across many acres, Guardian has demonstrated plant health and yield responses similar to fungicide programs in some situations.
Foliar Nutrition Advantage
Delivers nutrients directly to the crop for rapid uptake and visible plant response.
Supports Crop Protection Strategies
Provides significantly higher chloride availability, supporting plant protective functions.

Application Details
Directions for Use:
Use in accordance with recommendations of a qualified individual/institution. Do not allow to freeze. Always jar test for compatibility.
Recommended Application Rates:
Coming soon
Get in Touch
Contact us for more information and to find an Authorized Dealer in your area to start your journey toward more productive, sustainable farming.