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$45.95This compact unit measures soil pH, fertility and temperature. Provides easy-to-read digital results that are...
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$42.95One meter measures light, moisture, soil pH, and fertility all in one quick and accurate operation. Includes...
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$31.95Get professional results to soil tests whether done in your kitchen or in a classroom, at a reasonable cost. Includes...
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$37.95This kit will give professional results to your soil test whether done in your kitchen or in a classroom at a...
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$29.95This dual-purpose meter tests soil pH and fertilizer levels in a quick one minute test. Directions include ideal pH...
