The water quality test kit, designed for students in grade 5 through adult, allows users to determine the quality of water at a local stream, pond, wetland, or public water source. This kit includes easy to follow instructions for each of the following Hach test kits; nitrate, orthophosphate, dissolved oxygen, and pH. In addition, there are clipboards, sampling jars, and Celsius and Fahrenheit thermometers for field work. Vinegar, baking soda, antacid tablets, lemon juice and pH and alkalinity test strips can even make for quality in classroom simple experiments. The kit requires no experience, yet provides accurate data.