Pay in 4 interest-free payments of $66.12 Learn more
Ships within 48 hours · Estimated delivery Aug 14 - Aug 19
LED power status indicator
Robust and reliable construction for long-lasting value
Removable sreened inlet
Designed to raise or lower the pH of hydroponic and liquid fertilizers easily
Simple two-point calibration process for accuracy
BLUELAB COMBO PLUS METER PH+EC+TEMP Gro-Blocks LED power status indicatorBluelab Combo Meter PlusAn all in one, portable solution for accurate measurement of pH, conductivity, and temperature in nutrient solutions. This battery powered, lightweight unit is ideal for use anywhere, anytime, giving you vital insights into plant nutrient uptake for optimal growth. Why Choose the Bluelab Combo Meter Plus? All in one, convenient solution for accurate measurements Measures pH, conductivity, and temperature Lightweight and
US$ 33.00
US$ 22.49
US$ 14.00
US$ 34.99
