

GSN®
Product Overview
Grow Source Nitrogen® (GSN®) is a high-performance, stabilized urea fertilizer engineered to deliver maximum nitrogen efficiency. Treated with proprietary Multi-Stage Stabilization Technology, GSN® anchors nitrogen in the root zone while shielding it from environmental loss.
By mitigating both surface volatilization and subsurface leaching, GSN® ensures your crop has access to vital nutrients throughout the most critical stages of growth. Its dual-protection approach safeguards nitrogen from atmospheric loss and water-driven movement — improving Nitrogen Use Efficiency (NUE) and protecting your return on investment.
GSN® is designed to integrate seamlessly into a comprehensive nutrient management plan based on soil test results.
Product Characteristics
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Total Nitrogen Protection
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Two-pronged stabilization protects against both atmospheric volatilization and subsurface leaching.
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Extended Surface Stability
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Inhibits the urease enzyme for 14–21 days, providing greater flexibility in application timing while reducing ammonia loss.
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Advanced Micro-Chain Technology
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Increases ammonium density and creates additional binding sites in the soil profile to retain nitrogen in the upper root zone longer.
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Optimized ROI
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Reduces nitrogen waste from leaching and denitrification to improve Nitrogen Use Efficiency (NUE) and yield stability.
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Operational Excellence
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Non-corrosive and flowable formulation designed for use through standard dry fertilizer equipment with minimal dust.
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