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- Watermark 900M-O Monitor - Blue$562.60 New
- Irrometer Model SR 18”$98.95 New
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PH Soil Tester 3in 1 Water Moisture light Test Meter Kit For Garden Plant Flower
$6.32Was: $6.95Free shipping3-in-1 Soil Tester Meter For Garden Lawn Plant Moisture/Light/pH Sensor Tool US
$6.99Free shippingor Best Offer4 In 1 LCD Digital Soil Tester PH Water Moisture Temperature Sunlight Plant Test
$12.95Free shipping87 sold4in1 TDS PPM Meter Digital Tester Home Drinking Water Quality Purity Test Tester
$8.99Was: $11.99Free shippingor Best Offer- SPONSORED
LCD Digital PH Soil Tester Water Moisture Temperature Sunlight Test Meter Plant
$15.48 to $21.98Was: $25.98 Digital PH Meter Tester Accurate And Durable Measuring pH Range: 0.0 - 14.0 pH
$6.50Free shippingor Best Offer3 in 1 Soil Tester Water PH Moisture Light Monitor For Garden Plant Flower
$9.99Free shippingor Best Offer107 sold- SPONSORED
2x Digital PH Meter Water Quality Tester0-14PH Measurement Range F Drinking,Pool
$13.99Was: $20.99Free shippingor Best Offer USA Soil Tester Water Meter Moisture Light Test Sensor For Garden Plant Flower
$8.00Free shippingor Best Offer23 soldDigital Electric PH Meter LCD Tester Pocket Hydroponics Aquarium Water Test Pen
$9.98Free shippingor Best Offer- SPONSORED
TDS Meter Digital Water Tester Professional 3-in-1 TDS,Temperature EC Meter
$9.99Was: $13.32Free shippingor Best Offer 3 in1 Soil Tester Water PH Moisture Light Test Meter Kit For Garden Plant Flower
$7.98Free shipping297 soldDigital LCD TDS & EC Meter pH Tester Aquarium Hydroponic Water Monitor PH Tester
$8.99Was: $11.99Free shipping
Top Rated
- Apera Instruments AI209 PH20 Value Pocket pH Tester Kit100% agree - Would recommend$53.23 New$36.00 Used
- Milwaukee MA887 Digital Salinity Refractometer - Yellow/Green90% agree - Would recommend$114.00 New$65.00 Used
- General Hydroponics Ph 7.0 Calibration Solution - 8 Ounces 1 bottle100% agree - Would recommend$12.50 New
- Glosso Factory TDS - 3 Handheld Total Dissolved Solids Meter and Thermometer100% agree - Would recommend$7.45 New
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