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Review title: Save your money
Product review: I bought this meter from a different vender 2 years ago due mainly to its' sturdy appearance. The problem appeared with my first soil test when it indicated a pH of 7. Knew it couldn't be right because I had never limed to area where I was testing. Double checked with litmus paper and determined the meter to be off by half the scale. My soil actually had a pH of 5.2. There is no adjustment or calibration possible on this meter. I let it lay around for a while and eventually threw it in the trash.
