4-in-1 pH TDS EC Temp Meter for Indoor Hydroponic System pollinator tool seal the opening with our

seal the opening with our silicone water jug cap before installing the pump

all automatically

water pump will stop automatically once the reservoir is full

Awesome Plant pH EC TDS (PPM) meter is your handy solution

4-in-1 pH TDS EC Temp Meter for Indoor Hydroponic System pollinator tool seal the opening with ourAwesome Plant 4 in 1 pH Meter TDS EC Temp Meter for Hydroponics Growing System, Digital Water pH Tester for Hydroponic Nutrient Plant Food Solution, DWC Setup and Indoor Garden, Compatible with Aerogarden Awesome Plant 4 in 1 hydroponic tester uses newly upgraded electrodes to provides stable and accurate values. Easy to measure the pH, TDS, EC and TEMP of solution. If you need a testing tool when making hydroponic nutrient solution at home, Awesome