Students in grades four to eight can use this kit to test their local water and control water samples for eight different components. Students will test for alkalinity, ammonia, colour, copper, pH, sulphate, total chlorine and total hardness.

Students in grades nine to twelve can use this kit to test their local water and four other water samples (including control water samples) for thirteen different components. Students will test for alkalinity, ammonia, arsenic, colour, copper, heterotrophic plate count, iron, manganese, nitrate, pH, sulphate, total chlorine and total hardness.

This kit, which is for students in grade five to grade 12, includes a digital TDS meter and a digital pH meter. We guarantee that these meters will work for at least two years. Students will use these meters to measure the TDS and the pH of water that they polluted and water that they filtered after doing an activity which is part of the Operation Water Pollution program.

Students in grades nine to twelve can learn about biological water treatment while conducting hands-on experiments to learn more about chlorine, chloramine, ammonia and iron.