About This

• EXPLORE HOW POLLUTED WATER IS TREATED || Develop knowledge of the processes performed at a water treatment plant and understand the purpose for each process
• ENGAGING ACTIVITY || The experiment included in this kit allows learners to re-create, on a small scale, the procedures that occur in a water treatment plant on "polluted" water
• EXCELLENT FOR REMOTE LEARNING || Great for Distance Learning and home schooling - kit includes instruction manual, worksheets and enough materials for 5 groups. Makes an exciting home science project!
• MATERIALS INCLUDED || Kit includes fine sand, coarse sand, fine gravel, activated charcoal, potassium aluminum sulfate (alum), calcium oxide (lime), kaolin clay powder, green food coloring, white vinegar, plastic cups and stirring sticks