TAPAS partners, Szent István Egyetem - SZIE, have installed a Wisp station at a fish pond in the region of Lake Balaton, in Hungary. The Wisp station, developed by Water Insight, is an optical measurement system for collecting data describing levels of chlorophyll-a, cyanobacteria pigment, suspended matter, and turbidity. The instrument will be mainly used to measure Chlorophyll-a concentrations to help determine the trophic state in the lake.