Ruffin-Tuff™ products are patented, lignosulfonated (LS) soil-applied granular micronutrients. The Ruffin-Tuff line is designed specifically to increase nutrient use efficiency and address specific micronutrient deficiencies in the soil.
- 100% water soluble, which means the nutrients are 100% plant available
- The patented LS technology protects the micronutrients, allowing them to stay available and more mobile in the soil for a longer period of time
- Contains the lowest analysis of all granular micronutrients in the industry
- Bulk density is the same as granular NPK fertilizers
- End result is more feeding sites
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