Labena and eDNA Labs participated in the Water Days (Vodni Dnevi) Congress held in Rimske Terme in Slovenia from October 13th to 14th, 2022. Under the headline “Water – let the hidden become visible”, the goal of the congress was to raise awareness of the true value of water and its importance on economic, political and international level. Congress program included the topics of research on hidden pollutants in wastewater, their impact on the aquatic environment, the impact of society on the quantitative state of groundwater and the spread of pollutants.