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Apera GroStar Soil pH Meter | The Soil pH Tester that Works
SponsoredTake lab-grade measurement for pH & temp in soil, coco coir, rockwool & nutrient s…2-year warranty · 1-year probe warranty · Simple workflow · Replaceable probe
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SponsoredMySoil Soil Test Kit is an Easy-To-Use professional soil test kit designed for the DIY…Styles: Starter Kit, Starter Kit w/ Probe, Pro Pack Kit