TDS measures the amount of dissolved minerals like salts, nutrients and ions in water. In hydroponics, TDS levels help check if the plant is getting the right amount of nutrients for healthy growth.
Class 8 Vocational Education Kaushal Bodh Project 1 Hydroponics: Growing Plants without Soil solutions
Class 8 Latest Vocational Education Chapter 1 Hydroponics: Growing Plants without Soil Question Answer
TDS stands for Total Dissolved Solids. It refers to the combined content of all inorganic and organic substances dissolved in water, including minerals, salts and nutrients. In hydroponics, measuring TDS using a TDS meter helps determine if the nutrient solution is at the right strength. Too high or low TDS can affect plant health. Balanced TDS ensures optimal nutrient absorption and supports healthy, steady growth in hydroponic systems.