Field trials found that NPHarvest’s recycled nitrogen and phosphorus nutrients deliver the same performance as commercial ones, producing 30–40% higher yields than unfertilised plots. NPHarvest, a Finnish cleantech company turning wastewater into raw materials for fertilisers, recently announced results from its 2025 cultivation trials showing that recycled nutrients can perform on par with conventional synthetic … Continue reading Field Results Prove Recycled Fertiliser Can Rival Synthetic