Rolling Back the 2015 Clean Water Rule: Silence is Not GoldenDr. Stephanie Smith | Apr 15, 2019It may seem obvious to the average bystander what WOTUS (Waters of the US) should mean, but in fact this has been debated for years, and the reason people care is that the... Read the Full Story
Sustainable Aquaponics Farm Reduces Crop FailureLaura St. Pierre & Kimball Osborne - contributor | Mar 07, 2019Because the farm is a 7,000 gallon zero-discharge aquaponics system, water quality is paramount. Oasis monitors key parameters to maintain optimal water quality conditions... Read the Full Story
Answers to the Top 5 HAB Monitoring QuestionsDr. Stephanie A. Smith | Feb 27, 2019Early detection is critical for the management and mitigation of harmful algal bloom impacts. Total algae (TAL) sensors are a powerful tool for that purpose, and are used by thousands... Read the Full Story
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