Dual Function pH and TDS (PPM) EC Meter for Hydroponic Growers Ensure healthy plant growth and prevent nutrient deficiencies with this precision pH and TDS (PPM) EC meter, designed specifically for hydroponics and other growing systems. This tool delivers accurate, easytoread measurements, helping you maintain the ideal nutrient balance and pH range for plant development. Key Benefits and Features: Ideal pH Range Monitoring: Most hydroponic plants thrive in a pH range of 5.3 to 6.5. Maintaining this range allows plants to efficiently absorb essential nutrients, preventing nutrient lockout or deficiency. Precise TDS and EC Measurement: The recommended TDS range for most plants is 700 to 2100 ppm. Monitoring these levels ensures your nutrient concentrations are correct, supporting healthy growth and avoiding overfeeding or underfeeding. Accurate Readings: Provides precise pH measurements with ±0.1 accuracy at the touch of a button, giving you reliable results every time. PreCalibrated for Instant Use: Fully calibrated upon arrival, so you can start measuring immediately. Easy Recalibration: Includes two sets of standard calibration solutions for pH adjustment, ensuring longterm accuracy and consistent performance. Simple Operation: Userfriendly design for quick readings without complicated steps, ideal for both beginners and experienced growers. Practical Applications: 1. Hydroponic Gardening: Maintain correct pH and TDS levels in your nutrient solution, allowing plants to absorb nutrients efficiently for stronger growth. 2. Indoor Plant Care: Keep the water and nutrient levels balanced for potted plants, preventing leaf yellowing and stunted development. 3. Greenhouse Production: Monitor and adjust nutrient levels in larger grow systems to support consistent yields and plant health. Specifications and Performance: Function: Measures pH, TDS (ppm), and EC levels Accuracy: ±0.1 pH Compatibility: Suitable for most hydroponic and soilbased growing systems Included Items: Meter, two sets of standard pH calibration solutions Ready to Use: Precalibrated before Construction: Durable and designed for regular use in various growing environments This dual function meter is a reliable, precise, and easytouse solution for any grower who needs consistent monitoring of pH and nutrient levels. Proper measurement and adjustment help prevent common plant health issues, leading to better growth and yield.