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Green Effect Experiment - ContentsDa Science Experiment
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- Prepare a regular aquarium with a filter and a eutrophication aquarium without one, and add lake water and soil to each aquarium.
- Add fertilizer to the eutrophication tank with the dissolved oxygen meter and thermometer to the tank without a filter.
- Allow photosynthesis to occur and observe the changes in both tanks. Determine the difference in dissolved oxygen in the two tanks and compare the results.
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