4 In 1 pH EC TDS Temperature Water Tester With Large Display For Hydroponics Indoor Plants DWC Aeroponics Pools And Aquariums Accurate pH EC And PPM Readings

Single 4-in-1 pH EC TDS tester for hydroponics
✔️ Large backlit 4-in-1 readout for pH, EC, TDS, and temperature

This handy tester measures pH, EC, TDS, and temperature in one compact device, ideal for hydroponic systems, greenhouse reservoirs, aquariums, pools, and other water setups. The large backlit display ensures easy readings in dim light and outdoors.

✅ 4-in-1 readings: pH, EC, TDS, temperature
✅ pH range 5.3-6.5 for optimal nutrient uptake
✅ EC/TDS range 500-2000 µS/cm for balanced water
✅ Automatic Temperature Compensation 32-122°F (0-50°C)
✅ Second-generation probe for stability and precise readings
✅ Large backlit LCD display for quick checks in any lighting

💡 What is a 4-in-1 pH EC TDS temperature tester used for in hydroponics and water quality? This handy device helps keep water conditions stable and makes readings handy for quick checks during nutrient adjustments. - Handy for pH, EC, TDS, and temperature in real time - Great for hydroponics, aquariums, pools, and spas - Reduces guesswork when balancing nutrient solutions