Tds Support(4)
Uses item details. Price when purchased online
MUSICOZY pH Meter for Water, 5 in 1 pH Temp EC TDS Meter for Hydroponics PPM Water Tester Digital, pH Tester Digital with ATC, TDS pH Meter for Water, Wine, Pool, Hydroponics and Aquariums $19.99
Sponsored
$1999
current price $19.99MUSICOZY pH Meter for Water, 5 in 1 pH Temp EC TDS Meter for Hydroponics PPM Water Tester Digital, pH Tester Digital with ATC, TDS pH Meter for Water, Wine, Pool, Hydroponics and Aquariums
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Plant Water Meter, pH Meter, 7 in 1 Digital Water Tester for pH TDS EC SALT ORP TEMP Fertility, TDS Meter for Hydroponics, Aquarium, Swimming Pool, Hot Tub $43.99
Sponsored
$4399
current price $43.99Plant Water Meter, pH Meter, 7 in 1 Digital Water Tester for pH TDS EC SALT ORP TEMP Fertility, TDS Meter for Hydroponics, Aquarium, Swimming Pool, Hot Tub
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Clearance All New 4 In 1 Tds Meter Digital Water Tester Accurate And Reliable TDS & Temp(°C °F) Meter 0 0 Testing For Drinking Water RO/DI System Aquariums Etc Was $12.09
All New 4 In 1 Tds Meter Digital Water Tester Accurate And Reliable TDS & Temp(°C °F) Meter 0 0 Testing For Drinking Water RO/DI System Aquariums Etc
7-in-1 Digital pH Tester - High Precision, ATC Function - Measures pH, TDS, Salinity & Temperature - for Aquariums, Pools & Drinking Water
7-in-1 Digital pH Tester - High Precision, ATC Function - Measures pH, TDS, Salinity & Temperature - for Aquariums, Pools & Drinking Water
Other options to consider(193)
Luvan 5 in 1 PH Tester Soil,Digital PH/EC/Salinity/Temp/TDS Meter for Drinking Water Pool Moisture Fish,0.01 $19.99
$1999
current price $19.99Luvan 5 in 1 PH Tester Soil,Digital PH/EC/Salinity/Temp/TDS Meter for Drinking Water Pool Moisture Fish,0.01
333.9 out of 5 Stars. 33 reviews
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5 in 1 Digital Water Quality Detector PH/EC/TDS/Salinity/Temperature Testing Meter Multi-Function Water Quality Tester Monitor ,Multifunctional $34.09
$3409
current price $34.095 in 1 Digital Water Quality Detector PH/EC/TDS/Salinity/Temperature Testing Meter Multi-Function Water Quality Tester Monitor ,Multifunctional
At-Home Drinking Water Test Tool Quality Rapid TDS Meter Analyzer Kit Gauge Tap $6.99
$699
current price $6.99At-Home Drinking Water Test Tool Quality Rapid TDS Meter Analyzer Kit Gauge Tap
64.7 out of 5 Stars. 6 reviews
7 In 1 Backlight PH/TDS/EC/ORP/TEMP/SG/Salinity Water Quality Meter Tester $40.99
$4099
current price $40.997 In 1 Backlight PH/TDS/EC/ORP/TEMP/SG/Salinity Water Quality Meter Tester
Clearance Preplabs Portable TDS Meter 4-in-1 Digital Water Tester with Color Alert, Titanium Probe for Pools/Hydroponics/Aquariums, Drinking Water Analysis Kit for Home & Outdoor Safety From $5.84
From$584
Preplabs Portable TDS Meter 4-in-1 Digital Water Tester with Color Alert, Titanium Probe for Pools/Hydroponics/Aquariums, Drinking Water Analysis Kit for Home & Outdoor Safety
Digital 7 in 1 pH Meter PH/TDS/EC/ORP/Salinity /SG/TEMP Meter Water Quality Monitor Tester Drinking Water Aquariums ,Multifunctional From $47.63
From$4763
Digital 7 in 1 pH Meter PH/TDS/EC/ORP/Salinity /SG/TEMP Meter Water Quality Monitor Tester Drinking Water Aquariums ,Multifunctional
TDS Tester LCD Online Water Quality Meter 0-9990PPM Detection $25.60
$2560
current price $25.60TDS Tester LCD Online Water Quality Meter 0-9990PPM Detection
Tds Meter Digital Water Quality Testing Kit, for Drinking Water From 0-990ppm, for Home ,Accurate and Reliable $33.73
$3373
current price $33.73Tds Meter Digital Water Quality Testing Kit, for Drinking Water From 0-990ppm, for Home ,Accurate and Reliable
Wifi 7 in 1 Water Quality Tester PH ORP TDS EC Temp Humidity Meter Aquarium Online Analyzer Water Analyze Monitor $62.87
$6287
current price $62.87Wifi 7 in 1 Water Quality Tester PH ORP TDS EC Temp Humidity Meter Aquarium Online Analyzer Water Analyze Monitor
7 in 1 PH TDS EC ORP Salinity S. G Temp Meter Water Quality Monitor Tester IP67 for Drinking Water, Aquariums PH Meter ,Multifunctional From $50.25
From$5025
7 in 1 PH TDS EC ORP Salinity S. G Temp Meter Water Quality Monitor Tester IP67 for Drinking Water, Aquariums PH Meter ,Multifunctional
TDS Digital Water Tester Display Water Quality Testing Pen Daily Drinking Water Analyzer Monitor ,Accurate and Reliable $33.18
$3318
current price $33.18TDS Digital Water Tester Display Water Quality Testing Pen Daily Drinking Water Analyzer Monitor ,Accurate and Reliable
5-in-1 Digital Water Tester, PH/TDS/EC/Salinity/Temperature Meter With Auto-Calibration, IP67 Waterproof For Hydroponics, Aquariums, Pools, And Drinking Water $28.85
$2885
current price $28.855-in-1 Digital Water Tester, PH/TDS/EC/Salinity/Temperature Meter With Auto-Calibration, IP67 Waterproof For Hydroponics, Aquariums, Pools, And Drinking Water
Clearance Meiiso Digital Water Tester Tds Meter Aquarium Pool, Digital Tds Water Tester for Aquariums, Pools, Farming, Auto-Calibration, Portable Pen Design, Measures Water Purity and Filter Efficiency Was $5.79
Meiiso Digital Water Tester Tds Meter Aquarium Pool, Digital Tds Water Tester for Aquariums, Pools, Farming, Auto-Calibration, Portable Pen Design, Measures Water Purity and Filter Efficiency
Best seller Zero Water Tester,Drinking Water Tester,Tds Water Tester,0-9990 Ppm Meter Water Quality Tester,Portable Water Tester For Drinking Water,Tds Meter Digital Water Tester,1 Pack,Deep Blue
Zero Water Tester,Drinking Water Tester,Tds Water Tester,0-9990 Ppm Meter Water Quality Tester,Portable Water Tester For Drinking Water,Tds Meter Digital Water Tester,1 Pack,Deep Blue
33.7 out of 5 Stars. 3 reviews
TDS Meter Digital Water Tester 0-9990ppm Drinking Water Quality Analyzer Monitor Filter ,Accurate and Reliable $33.73
$3373
current price $33.73TDS Meter Digital Water Tester 0-9990ppm Drinking Water Quality Analyzer Monitor Filter ,Accurate and Reliable
Most Accurate So Far 4-in-1 Instant Read TDS Meter - Measures TDS, EC, & Temperature (°C/°F) - Digital Water Testing Kit for Tap, Well, Pool, Hydroponics, Aquarium, RO/DI System -Blue From $6.99
From$699
Most Accurate So Far 4-in-1 Instant Read TDS Meter - Measures TDS, EC, & Temperature (°C/°F) - Digital Water Testing Kit for Tap, Well, Pool, Hydroponics, Aquarium, RO/DI System -Blue
23 out of 5 Stars. 2 reviews
2PCS ABS Digital pH Water Test Pen Precision Measurement Digital Water pH Testing Pen HD Backlit Display TDS Testing Tool for Pool
2PCS ABS Digital pH Water Test Pen Precision Measurement Digital Water pH Testing Pen HD Backlit Display TDS Testing Tool for Pool
TDS Meter, Digital Water Testing Kits with 0-9990 PPM Measurement Range,Hand Held Electronic Water Tester for Drinking Water Quality, Tap, Well, Swimming Pool, Aquarium, RO/DI System $10.38
$1038
current price $10.38TDS Meter, Digital Water Testing Kits with 0-9990 PPM Measurement Range,Hand Held Electronic Water Tester for Drinking Water Quality, Tap, Well, Swimming Pool, Aquarium, RO/DI System
2PCS ABS Digital pH Water Test Pen Precision Measurement Digital Water pH Testing Pen HD Backlit Display TDS Testing Tool for Pool
2PCS ABS Digital pH Water Test Pen Precision Measurement Digital Water pH Testing Pen HD Backlit Display TDS Testing Tool for Pool
LCD HD TDS Water Quality Conductivity And Temperature Dual Measurement Pen, /, S/mS Unit Conversion, Conductivity Meter ,Multifunctional $98.42
$9842
current price $98.42LCD HD TDS Water Quality Conductivity And Temperature Dual Measurement Pen, /, S/mS Unit Conversion, Conductivity Meter ,Multifunctional
New TDS Water Tester, TDS Meter Digital Water Tester - High Accurate and Reliable Digital PPM Meter, 0-9990PPM Water Quality Tester for Drinking Water RO/DI System Wine Pool Food Hydroponics, Green $10.01
$1001
current price $10.01New TDS Water Tester, TDS Meter Digital Water Tester - High Accurate and Reliable Digital PPM Meter, 0-9990PPM Water Quality Tester for Drinking Water RO/DI System Wine Pool Food Hydroponics, Green
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New 4 in 1 Tds Meter Digital Water Teste,Water Tester for Drinking Waters for Tap,Well,Pool,Hydroponics,Aquarium,Ro/Di System,Compact and Portable (White-Leather Case)
New 4 in 1 Tds Meter Digital Water Teste,Water Tester for Drinking Waters for Tap,Well,Pool,Hydroponics,Aquarium,Ro/Di System,Compact and Portable (White-Leather Case)
2025 TDS Meter Digital Water Tester—— Digital Water Tester for PPM,EC,Temp | Color Display | Portable for Drinking,Tap,Well Water,Pool,Hydroponics,Aquarium
2025 TDS Meter Digital Water Tester—— Digital Water Tester for PPM,EC,Temp | Color Display | Portable for Drinking,Tap,Well Water,Pool,Hydroponics,Aquarium
Digital Water Quality Tester Dual Probe Online TDS Detector Input/Output Water Quality Monitor for Tap Water Fish Tank $26.21
$2621
current price $26.21Digital Water Quality Tester Dual Probe Online TDS Detector Input/Output Water Quality Monitor for Tap Water Fish Tank
ABS Digital pH Water Test Pen Precision Measurement Digital Water pH Testing Pen HD Backlit Display TDS Testing Tool for Pool $6.03
$603
current price $6.03ABS Digital pH Water Test Pen Precision Measurement Digital Water pH Testing Pen HD Backlit Display TDS Testing Tool for Pool
DM-3 Inline Dual TDS/EC Monitor Meter, Upgraded DM-2 DM-2EC$$Tools $109.34
$10934
current price $109.34DM-3 Inline Dual TDS/EC Monitor Meter, Upgraded DM-2 DM-2EC$$Tools
Plant Water Meter, pH Meter, 7 in 1 Digital Water Tester for pH TDS EC SALT ORP TEMP Fertility, TDS Meter for Hydroponics, Aquarium, Swimming Pool, Hot Tub $43.99
$4399
current price $43.99Plant Water Meter, pH Meter, 7 in 1 Digital Water Tester for pH TDS EC SALT ORP TEMP Fertility, TDS Meter for Hydroponics, Aquarium, Swimming Pool, Hot Tub
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Tds Meter Digital Water Tester,Accurate and Reliable,TDS Meter $9.55
$955
current price $9.55Tds Meter Digital Water Tester,Accurate and Reliable,TDS Meter
73.4 out of 5 Stars. 7 reviews
2025 All-New 4 in 1 Tds Meter Digital Water Tester - Accurate and Reliable TDS EC & Temp(°C,°F) Meter - 0-9999ppm - Professional Testing for Drinking Water, RO/DI System, Aquariums etc (Orange) Was $7.99
2025 All-New 4 in 1 Tds Meter Digital Water Tester - Accurate and Reliable TDS EC & Temp(°C,°F) Meter - 0-9999ppm - Professional Testing for Drinking Water, RO/DI System, Aquariums etc (Orange)
HOT Handheld Dissolved Oxygen Meter Smart DO Portable 6 in 1 PH SALT EC TDS Tester for Aquarium Swimming Pools $149.13
$14913
current price $149.13HOT Handheld Dissolved Oxygen Meter Smart DO Portable 6 in 1 PH SALT EC TDS Tester for Aquarium Swimming Pools
Clearance Electronic Water Tester for Drinking Water, TDS Meter Digital Water Tester for Farming Aquariums Pools, Aquarium Water Test Kit, 2026 Portable Quality Checker Was $5.99
Electronic Water Tester for Drinking Water, TDS Meter Digital Water Tester for Farming Aquariums Pools, Aquarium Water Test Kit, 2026 Portable Quality Checker
Most Accurate So Far 4-in-1 Instant Read TDS Meter - Measures TDS, EC, & Temperature (°C/°F) - Digital Water Testing Kit for Tap, Well, Pool, Hydroponics, Aquarium, RO/DI System -Blue
Most Accurate So Far 4-in-1 Instant Read TDS Meter - Measures TDS, EC, & Temperature (°C/°F) - Digital Water Testing Kit for Tap, Well, Pool, Hydroponics, Aquarium, RO/DI System -Blue
72.6 out of 5 Stars. 7 reviews
1 * TDS water quality analyzer-As Shown $24.98
$2498
current price $24.981 * TDS water quality analyzer-As Shown
Tds Meter Digital Water Tester,Accurate and Reliable,TDS Meter, EC Meter & Temperature Meter ,Water Test Meter $12.99
$1299
current price $12.99Tds Meter Digital Water Tester,Accurate and Reliable,TDS Meter, EC Meter & Temperature Meter ,Water Test Meter
BotaniNest "Digital Water Quality Tester TDS//Temperature Meter With °F/°C Display For Drinking Water Aquariums & Hydroponics (15x3.1x1.4cm) Auto Calibration Included"
BotaniNest "Digital Water Quality Tester TDS//Temperature Meter With °F/°C Display For Drinking Water Aquariums & Hydroponics (15x3.1x1.4cm) Auto Calibration Included"
New 4 in 1 TDS Meter - TDS EC & Temperature(°C,°F) Meter,Accurate & Reliable Digital Water Testing Kits for Drinking Water,Tap,Well,Swimming Pool,Hydroponics,Aquarium,RO/DI System (White)
New 4 in 1 TDS Meter - TDS EC & Temperature(°C,°F) Meter,Accurate & Reliable Digital Water Testing Kits for Drinking Water,Tap,Well,Swimming Pool,Hydroponics,Aquarium,RO/DI System (White)
Digital Water Quality Tester: 4-in-1 TDS Meter (TDS,EC,Temp °C/°F) | 0-9990 ppm | Perfect for Drinking Water,RO Systems & Pools
Digital Water Quality Tester: 4-in-1 TDS Meter (TDS,EC,Temp °C/°F) | 0-9990 ppm | Perfect for Drinking Water,RO Systems & Pools
Membrane Solutions pH and TDS Meter for Water, 0.05ph High Accuracy 2% Readout Accuracy for Hydroponics, Household Drinking, and Aquarium, UL Certified $16.97
$1697
current price $16.97Membrane Solutions pH and TDS Meter for Water, 0.05ph High Accuracy 2% Readout Accuracy for Hydroponics, Household Drinking, and Aquarium, UL Certified
54.6 out of 5 Stars. 5 reviews
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