Anatomy of pH ElectrodesChris Cushman | Feb 14, 2019A typical pH electrode consists of several unique structures. The principle components are the electrode body, pH-sensitive glass membrane, reference electrode (i.e. reference... Read the Full Story
How to Overcome 5 Water Quality Monitoring ChallengesLyndsey McDermand | Feb 07, 2019At YSI we know that collecting water quality data can be challenging. We spoke to several of our customers, and together, we have identified the top 5 challenges that... Read the Full Story
7 Tips to Fight Fouling and Extend Water Quality Sonde DeploymentsLyndsey McDermand | Jan 29, 2019The goal of every monitoring program is to gain a better understanding of an environment. That deeper understanding can lead to better water management tactics or better... Read the Full Story
How Did a Pristine Watershed Help Restore an Urban Watershed?Patrick Higgins | Jan 28, 2019How did an experiment in the Cedar River Watershed to see if transplanted beneficial bacteria and invertebrates from a pristine watershed to a restored urban watershed, Thornton... Read the Full Story
The Science of PhosphorusDr. Rob Smith | Jan 21, 2019Nationwide, runoff from non-point sources is the largest source of nutrients, including N and P discharged to surface water. Although phosphorus is the 11th most abundant element... Read the Full Story