Blueming Biotech is a SME dedicated to the development and commercialization of innovative technologies aimed to improve water resources management and its conservation. To that end, we have created Ecometry, a novel electrochemical analyser, able to perform a quick measurement of dissolved nutrients, and essential parameters in both, fresh and marine water.  Ecometry turn to be a very practical tool for monitoring the quality and safety of water in use, as well as discharges downstream. This due to the fact that, Ecometry is a small (the size of a matchbox), but very powerful analyser, allowing the detection and quantification of dissolved nutrients in water, including ammonium/ammonia, nitrites, nitrates, phosphates, and determine essential parameters such as the pH and salinity, all this without chemicals, or calibrations, just with a drop of water.