EEF TECHNOLOGIES

The Leading Enhanced Efficiency Fertilizers (EEFs) to Best Support Turf Health, Sustainability and ROI 

Turf Care Supply, LLC is a pioneer and innovator in coated urea manufacturing, leading the industry in producing the most advanced enhanced-efficiency fertilizer (EEF) technologies. With decades of innovation and proven manufacturing expertise, TCS delivers the green industry’s top-performing controlled-release and stabilized nitrogen products, engineered for superior nutrient efficiency, minimal environmental loss, and consistent, long-lasting turf performance. As a trusted leader in turf nutrition, Turf Care Supply continues to set the standard for quality, reliability, and results.

Controlled-Release Urea

High Performing, Precise & Durable Controlled-Release Urea 

PCU: Polymer Coated Urea
Longevities: 60, 90, 120, 180 day release

Controlled-Release AS (Ammonium Sulfate)

Coated Ammonium Sulfate for Steady Nutrition, Reduced Salt Burn, and Improved Handling

PC-AS: Polymer Coated Ammonium Sulfate

Longevities: Up to 45 day release available

Controlled-Release DAP (Diammonium Phosphate)

Extended Phosphorus Release for Sustained, Efficient Plant Nutrition 

PC-DAP: Polymer Coated Diammonium Phosphate

Longevities: 90 day release available

Controlled-Release SOP (Sulfate of Potash)

Controlled-Release Sulfate of Potash for Stress, Recovery, and Nutrient Efficiency 

PC-SOP: Polymer Coated Sulfate of Potash

Longevities: 90 day release

Controlled-Release Homogenized NPKs

Take Your Landscapes & Ornamentals from Ordinary to ULTTRA 

PC-NPK: Polymer Coated Homogenized NPK

Longevities: 90 day release

Slow-Release Urea

Provides Extended Nutrition with Unique Sulfur and Wax Coating 

SCU: Sulfur Coated Urea

Longevities: 6 to 8 weeks

Slow-Release Urea

Dependable & Steady Extended Nitrogen Release 

PCSCU: Polymer Coated Sulfur Coated Urea
Longevities: 45 day release

Slow-Release Methylene Urea

Consistent, Long Lasting Release of Nitrogen 

MU: Methylene Urea

Longevities: 16 weeks of Available Nitrogen

Slow-Release Formaldehyde

Reliable & Long Lasting Nitrogen Release 

UF: Urea-Formaldehyde

Longevities: 22 weeks of Available Nitrogen

Dual-Inhibitor Stabilized Nitrogen

Flexible Application (Spread or Spray) & Dual Mode Nitrogen Protection

Dual Inhibitors: NBPT (Urease Inhibitor) and DCD (Nitrification Inhibitor)

Longevities: 8 Weeks of Available Nitrogen

Dual-Inhibitor Stabilized Nitrogen

Dual Mode of Nitrogen Protection for MAX Availability to Turf 

Dual Inhibitors: NBPT (Urease Inhibitor) and DCD (Nitrification Inhibitor)

Longevities: 12 Weeks of Available Nitrogen

Urease Inhibitor

Nitrogen Volatilization Protection

NBPT: n-butyl thiophosphoric triamide

Longevity: 2 weeks (TBD)