Ostara building
Ostara Building New Crystal Green® Fertilizer Production Facility

Crystal Green® Answers the Need for a High-Efficiency Granular Phosphate Fertilizer that Protects the Environment

June 27, 2022 Press Release
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Case Study – Saskatoon Wastewater Treatment Plant

Nutrient Recovery with WASSTRIP® Process Restores Saskatoon Plant’s Efficiency BACKGROUND…

May 12, 2022 Case Study
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Case Study – Stickney Water Reclamation Plant

The Metropolitan Water Reclamation District of Greater Chicago in partnership…

Case Study
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Installed Pearl Reactors
Case Study – Energy & Nutrient Recovery Factory Amersfoort WWTP, The Netherlands

The Dutch Water Board Vallei en Veluwe in partnership with…

Case Study
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Crystal green granular fertilizer in hands
CG P2X Answers the Need for a High-Efficiency Granular Phosphate Fertilizer that Protects the Environment

Crystal Green® Answers the Need for a High-Efficiency Granular Phosphate Fertilizer that Protects the Environment

April 26, 2022 Press Release
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Ostara Technology
Evoqua Water Technologies Enters into Partnership with Ostara Nutrient Recovery Technologies Inc.

Collaboration to enable Sustainability and Circular Economy for Municipalities

September 16, 2021 Press Release
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New Ostara Production Facility to Bring 40 New Jobs to St. Louis City

Ostara St. Louis, Ltd. will bring 40 new, high-paying jobs to the St. Louis region and make a $25 million capital investment in the establishment of a Crystal Green® fertilizer production facility in St. Louis City.

August 23, 2021 Press Release
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Ostara Completes Purchase of St. Louis Granulation Facility from Bruce Oakley Inc.

Ostara completes purchase of granulation facility in St. Louis to ramp up production of Crystal Green®, a sustainable, phosphorus-based, slow-release fertilizer product.

July 16, 2021 Press Release
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