Meet the many fascinating and little-known creatures that live in our spring ponds – from delicate fairy shrimp to ferocious diving beetles. No boots required, as we will be viewing these in our special “pour-a-ponds” outside on the deck. Cost: $2/person or $5/family. Eddy Discovery Center, 17030 Bush Rd. in the Waterloo Recreation Area near Chelsea. Advance registration required at (734) 475-3170, as this program is limited to 30 people.