Insects and other arthropods are an essential part of the biosphere Earth. Using aquatic invertebrates and plants, you can create your own self-contained biosphere and learn something about nature in the process.
The class will cover the basic practices of aquatic collecting as well as an introduction to aquatic insects. Each registration allows you to build one biosphere so sign up individually or build one as a family.
Registration with pre-payment is required by Thurs., July 21. Call 515-294-2710 to register.