How to test the quality of your water with a TDS meter
TDS stands for total dissolved solids, which are the inorganic and organic substances that are dissolved in water. These include minerals, salts, metals, chemicals, and microorganisms. Some TDS are beneficial for health, such as calcium and magnesium, but others can be harmful, such as lead and arsenic. A TDS meter is a device that measures the electrical conductivity of water, which is proportional to the amount of TDS in it. The higher the conductivity, the higher the TDS level. A TDS meter can give you a quick and easy way to check the quality of your water at home, in your swimming pool, in your aquarium, or in your hydroponics system. To use a TDS meter, you need to follow these steps: Turn on the device and make sure it is calibrated according to the manufacturer's instructions. Fill a clean glass with water and immerse the probe of the device in it. Wait for a few seconds until the reading stabilizes on the display. Note down the reading in parts per million (ppm) or millig...