We had an amazing time learning about what healthy freshwater ecosystems look like at the Stroud Water Research Center. The team at Stroud led us in finding macroinvertebrates, identifying them, and looking more closely at them under microscopes. We also took measurements of the water to determine the health of White Clay Creek (it’s very healthy!) Is the Little Conestoga Creek just as healthy? We’ll find out when we get back into the water next week!