Description
humic acids derived from leonardite
Outside Diameter: 45
bare whip power cable
BEST IN CLASS – Engineered design delivers optimum light efficiency
It's specifically designed to protect beneficial bacteria in organic compost
edge Multiparameter pH Meter lighting-&-electrical-components humic acids derived from leonarditeedge laboratory pH meter delivers precision while offering simplicity and versatility in a sleek design. Your electronic pH meter will automatically recognize each digital electrode, providing sensor type, calibration data, and serial number. Advanced pH electrode diagnostics ensure worry free measurements. Use your multiparameter pH meter as a portable, benchtop meter, or mount it on the wall to save space. The large display and it's wide 150 viewing