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Power Trowel Model: TRT46V
LIFE provides the nutrient inputs required in early root development
which can slow down how it operates
loamy or sandy loam soils
Salinity Refractometer - 0 to 28% HPS Power Trowel Model: TRT46VMeasures salt content in sea water, pickling brines and other applications. While the scale is calibrated for sodium chloride, it can also be used for calcium chloride, barium cobalt, magnesium, cesium, potassium, sodium chloride, cupric sulfate, potassium iodide, citric acid, acetic acid and (vinegar). Place a drop or two of a sample on the prism and read the results. Sper Scientific portable refractometers work in ambient light with no battery or
