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Products
Stream Ecology Test Kit |
Discover the Benefits of Using Natural Resources to Teach About Water Ecosystems |
This five-part lab allows students to determine the physical and chemical characteristics of a stream ecosystem, observe the organisms present in the sample and determine water quality. With the individual labs, students can test water temperature, check water flow speed and capacity, determine water appearance, conduct chemical tests and test for the presence of life. The agar culture and dissolved oxygen kit allow you to perform additional experiments. Science teachers Lynn and Bert Wartski designed this kit, which includes materials for 30 students and instructions. Note: The agar culture must be refrigerated.
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