
4/3/2 in 1 Optional PH ORP H2 Temperature Hydrogen-rich Meter Portable Pen Water Quality Purity Tester for Aquarium Hydroponic
Tools > Measurement & Analysis Instruments
$16.90 (≈ RON 80.54)
$35.21
In stock
Sold by AliExpress WW

Tools > Measurement & Analysis Instruments