Digital Ppm Hydroponic Water Quality Tester 3-in-1 Temperature Ec Tds
$139.95
Sale price
$139.95
Regular price
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Digital Ppm Hydroponic Water Quality Tester 3-in-1 Temperature Ec Tds
$139.95
Sale price
$139.95
Regular price
Equipped with backlit LCD for easy reading. If TDS≤40, the backlit color is green, If TDS>40, the backlit color is red. A colorful TDS chart on the back to explains ppm readings. TDS: 0 - 9990 ppm (parts per million).