Jenna is back this week with Harry Nelson, Vice President of Aquatic Markets for Fluid Imaging Technologies, Inc. a company that manufactures industry-leading particle analysis instrumentation based on digital imaging technology. Their flagship product, the FlowCam, is the first automated particle analysis instrument to use digital imaging for measuring size and shape of microscopic particles in a fluid medium. Jenna and Harry talk about the many ocean conservation uses of FlowCam, and how new technologies are unlocking our scientific understanding at the microscopic level.