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Hach Just Add Water Kits |
Students investigate the quality of the water they drink, develop an understanding and appreciation of ponds, streams, lakes and rivers and how important they are to us, and learn where our wastewater goes and about the water treatment process.
Drinking Water includes 50 tests for pH, hardness, copper and chlorine.
Ponds & Streams includes 50 tests for alkalinity, pH, phosphate and nitrate.
Waste Water includes materials for 50 tests for chlorine, phosphate and nitrate.
Each "Just Add Water" uses "test strip" technology that allows students to run tests without exposing them to hazardous chemicals.
Each includes a "Curriculum on Disk" which contains related information and materials that can be viewed using any web browser or printed in hand-out form.
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