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Digital TDS Meter Water Quality Tester (Green)

$10
This digital TDS meter tests water quality for RO-RODI systems, aquariums, and hydroponics. It measures from 0-999 ppm with 1 ppm increments and 2% readout accuracy. A handy tool for checking water purity!
  • Condition
    New

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Sonia
Woodbridge
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1 review
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