Pay in 4 interest-free payments of $5.75 Learn more
Ships within 48 hours · Estimated delivery Sep 5 - Sep 10
Test the RO and source/inlet water to see what percentage of the inlet water’s PPM the 150 ™ is filtering out (rejection %)
Corrosion-resistant
Hanna Instruments Direct Soil HALO pH Electrode gives you the ability to measure
PVC suction tube
Luster Leaf Rapitest Soil pH Meter spl_spectrumking Test the RO and source/inletSimple Soil pH Testing Without Batteries or Chemicals Test your soil's pH instantly with the Luster Leaf Rapitest pH Meter. This easy to use tool provides quick readings of soil acidity and alkalinity without litmus paper or chemicals. Built with durable stainless steel and designed for both indoor and outdoor use, this meter helps you create the perfect growing conditions for your plants. KEY FEATURES No batteries or chemicals needed Simple analog
US$ 28.00
US$ 28.08
US$ 39.95
