Enhanced Efficiency Fertilizers
The only phosphate fertilizers that respond to crop demand for nutrients and designed to improve yield and reducing nutrient loss to protect the environment.
Experience the Wide-Ranging Benefits of Ostara’s Enhanced Efficiency Fertilizers
Explore one-of-a-kind phosphate fertilizers that prevent nutrient loss to soil fixation, runoff and leaching for greater yield results.
Crystal Green Fertilizer
A granular phosphate fertilizer with Crop Driven Release™ to continuously provide phosphate, along with nitrogen and magnesium, to supply crop demand for nutrients.
Crystal Green Pearl Fertilizer
Optimize crop nutrition with this environmentally responsible plant available granular fertilizer manufactured from recovered phosphorus that also reduces soil tie-up, runoff and leaching.
Which Fertilizer Should You Choose? Either!
Both Crystal Green and Crystal Green Pearl fertilizers offer the same agronomic advantages and yield benefits while maintaining the same percentage of phosphate, magnesium and nitrogen. The difference is: Crystal Green is manufactured in Florida and Missouri whereas Crystal Green Pearl utilizes excess phosphorus recovered from wastewater using our unique nutrient recovery solutions.
