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Products
- Sulfate of Potash 0-0-50 with 17% Sulfur
- Polysulfate
- PurKote™
- Uri-Pels
- Sigma High P Nutrient Bio
- Sigma 2-4-2 Bio
- Sigma 4-2-2 Bio
- Sigma 4-4-4 Bio
- Sigma 4-4-4 Bio Fine Grade
- Sigma 6-2-6 Bio
- Sigma 7-2-1 Bio
- Sigma 9-6-1 Bio
- Sigma 12-2-6 Bio
- Biosphere
- Sigma Si
- Sigma Bio
- Diammonium Phosphate (DAP) 18-46-0
- Monoammonium Phosphate (MAP) 11-52-0
- Urea
- aNchor
- Potassium Chloride 0-0-60
- Triple Super Phosphate 0-46-0
- Sulfate of Potash Magnesia 0-0-22 with 22% Sulfur
- Granular Ammonium Sulfate 21-0-0 with 24% Sulfur
- ANVOL™
- Nitro+™ Duo
- Wolf Trax™ DDP
- Wolf Trax™ Big Tex Micronutrient Blend
- SUPERU® 46-0-0
- Sigma 5-3-2 Bio
- ProCote™ BMZ
- ProCote™ Zn
- ProAcqua®
- Industrial Ammonium Sulfate
- Industrial Grade Urea
- UAS 33-0-0 with 11% Sulfur
- S-SUL™ Sprayable Ammonium Sulfate Herbicide Adjuvant
- K-8 15-5-10
- Garden Basket 13-13-13
- SoluGreen 21-0-0 with 24% Sulfur
- N-Rich™ Ammonium Sulfate 21-0-0 with 24% Sulfur
- Multi-Pels™
News & Insights
TFI: EPA’s New Rule Makes Communities Less Safe
Christopher Glen March 4, 2024 Arlington, VA – The Fertilizer Institute (TFI) today expressed deep concern with the release of the Environmental Protection Agency’s (EPA) changes to its Risk Management Program (RMP), citing serious national...
Three Reasons for Adopting a Hybrid Fertilizer Program
“Should I be using organic or synthetic fertilizer?” We hear this question a …