Ph Hydroponic(319)
Uses item details. Price when purchased online
Wiher PH Tester Digital, 5-in-1Water Tester with LED Display Screen PH/TDS/EC/Salinity/Temp Meter for Drinking Water Swimming Pools Hydroponic Plants Aquariums Wine Making $26.99
Sponsored
$2699
current price $26.99Wiher PH Tester Digital, 5-in-1Water Tester with LED Display Screen PH/TDS/EC/Salinity/Temp Meter for Drinking Water Swimming Pools Hydroponic Plants Aquariums Wine Making
PH Meter 8 in 1 Water Quality Tester Pen Meter, Digital PH Pen for TDS/EC/Salinity/Temp/ORP/S. G/PH/H2, Drinking Water Aquariums Hydroponic Cooking Tester Measure, Plants, Aquarium and Pool $27.99 Was $39.99
Sponsored
Now$2799
current price Now $27.99, Was $39.99$39.99
PH Meter 8 in 1 Water Quality Tester Pen Meter, Digital PH Pen for TDS/EC/Salinity/Temp/ORP/S. G/PH/H2, Drinking Water Aquariums Hydroponic Cooking Tester Measure, Plants, Aquarium and Pool
304.1 out of 5 Stars. 30 reviews
Best seller 10 in 1 Digital Water Tester Meter, PH/TDS/EC/Salinity/SG/ORP/Hydrogen-rich/Resistivity/Temp/Nutrient Solution, Water Tester Pen for Drinking Water Hydroponics Plant Fish Tank, Pool Salt Tester $29.99 Was $39.99
Sponsored
Now$2999
current price Now $29.99, Was $39.99$39.99
10 in 1 Digital Water Tester Meter, PH/TDS/EC/Salinity/SG/ORP/Hydrogen-rich/Resistivity/Temp/Nutrient Solution, Water Tester Pen for Drinking Water Hydroponics Plant Fish Tank, Pool Salt Tester
443.5 out of 5 Stars. 44 reviews
Wiher Digital PH Meter, 7 in 1 Water Tester TDS Meter/Salinity Tester/Temp/pH Meter/EC/S.G/ORP Meter for Pool, Fish Tank, Drinking water, hydroponics, Black $28.99
Sponsored
$2899
current price $28.99Wiher Digital PH Meter, 7 in 1 Water Tester TDS Meter/Salinity Tester/Temp/pH Meter/EC/S.G/ORP Meter for Pool, Fish Tank, Drinking water, hydroponics, Black
11 out of 5 Stars. 1 reviews
1-Set Outstanding Popular GH pH Control Adjustment Combo Hydroponics Tool Acid Alkaline Up and Down Volume 8 oz with 1 oz Indicator $26.14
$2614
current price $26.141-Set Outstanding Popular GH pH Control Adjustment Combo Hydroponics Tool Acid Alkaline Up and Down Volume 8 oz with 1 oz Indicator
94.6 out of 5 Stars. 9 reviews
General Hydroponics pH Control Kit for a Balanced Nutrient Solution $21.59 Was $23.99
Now$2159
current price Now $21.59, Was $23.99$23.99
General Hydroponics pH Control Kit for a Balanced Nutrient Solution
164.8 out of 5 Stars. 16 reviews
General Hydroponics pH Test Indicator, 8 fl oz $15.99
$1599
current price $15.99General Hydroponics pH Test Indicator, 8 fl oz
124.5 out of 5 Stars. 12 reviews
Hydro Crunch General Hydroponics 1 oz Ph Test Indicator $13.99
$1399
current price $13.99Hydro Crunch General Hydroponics 1 oz Ph Test Indicator
15 out of 5 Stars. 1 reviews
General Hydroponics pH Test Kit 1 oz $12.99
$1299
current price $12.99General Hydroponics pH Test Kit 1 oz
124.3 out of 5 Stars. 12 reviews
Clearance! Soovim Digital pH Meter Pen, High Precision Tester for Water Aquarium Hydroponics, Yellow 15.5x3.1cm
Clearance! Soovim Digital pH Meter Pen, High Precision Tester for Water Aquarium Hydroponics, Yellow 15.5x3.1cm
7 in 1 Digital Water Tester, PH/TDS/EC/SALT/SG/ORP/TEMP, Water Tester Pen for Drinking Water Hydroponics Plant Fish Tank, Pool Salt Tester $28.34 Was $31.49
Sponsored
Now$2834
current price Now $28.34, Was $31.49$31.49
7 in 1 Digital Water Tester, PH/TDS/EC/SALT/SG/ORP/TEMP, Water Tester Pen for Drinking Water Hydroponics Plant Fish Tank, Pool Salt Tester
15 out of 5 Stars. 1 reviews
Best seller SUPTREE Digital PH Meter Tester for Water Pool- 0.01ph High Accuracy Pen PH Tester for Cosmetic, Lotion, Foods and Water $9.49 Was $14.99
Sponsored
Now$949
current price Now $9.49, Was $14.99$14.99
SUPTREE Digital PH Meter Tester for Water Pool- 0.01ph High Accuracy Pen PH Tester for Cosmetic, Lotion, Foods and Water
2744 out of 5 Stars. 274 reviews
General Hydroponics pH Test Kit 1 oz $13.65
$1365
current price $13.65General Hydroponics pH Test Kit 1 oz
7 in 1 Digital Water Tester, PH/TDS/EC/SALT/SG/ORP/TEMP, Water Tester Pen for Drinking Water Hydroponics Plant Fish Tank, Pool Salt Tester $28.34 Was $31.49
Now$2834
current price Now $28.34, Was $31.49$31.49
7 in 1 Digital Water Tester, PH/TDS/EC/SALT/SG/ORP/TEMP, Water Tester Pen for Drinking Water Hydroponics Plant Fish Tank, Pool Salt Tester
15 out of 5 Stars. 1 reviews
General Hydroponics Calibration Solutio pH Control Kit, 8 oz $22.85
$2285
current price $22.85General Hydroponics Calibration Solutio pH Control Kit, 8 oz
1094.7 out of 5 Stars. 109 reviews
PH Meter for Water Hydroponics Digital PH Tester Pen 0.01 High Accuracy Pocket Size with 0-14 PH Measurement Range for Household Drinking, Pool and Aquarium (Blue)
PH Meter for Water Hydroponics Digital PH Tester Pen 0.01 High Accuracy Pocket Size with 0-14 PH Measurement Range for Household Drinking, Pool and Aquarium (Blue)
KEINXS Protable Digital Electric PH Meter Tester Hydroponics Water Test Pen High Quality $12.56
$1256
current price $12.56KEINXS Protable Digital Electric PH Meter Tester Hydroponics Water Test Pen High Quality
14 out of 5 Stars. 1 reviews
AC Infinity pH Meter Kit, High Precision Digital pH Pen with 0.1 pH Accuracy, Nutrient Test pH Meter for Water Hydroponics Plants, Gardening, Aquariums, Swimming Pools $59.99
$5999
current price $59.99AC Infinity pH Meter Kit, High Precision Digital pH Pen with 0.1 pH Accuracy, Nutrient Test pH Meter for Water Hydroponics Plants, Gardening, Aquariums, Swimming Pools
144.9 out of 5 Stars. 14 reviews
Digital Hydroponic ph Meter Pocket Pen Tester 0.01ph with ATC LCD 0-14 pH Measurement Range Portable ph Tester for Water Pool Aquarium Wine Hydroponic
Digital Hydroponic ph Meter Pocket Pen Tester 0.01ph with ATC LCD 0-14 pH Measurement Range Portable ph Tester for Water Pool Aquarium Wine Hydroponic
pH Meter for Water Hydroponics Digital pH Tester Pen 0.01 High Accuracy Pocket Size with 0-14 pH Measurement Range for Household Drinking,Pool and Aquarium
pH Meter for Water Hydroponics Digital pH Tester Pen 0.01 High Accuracy Pocket Size with 0-14 pH Measurement Range for Household Drinking,Pool and Aquarium
13 out of 5 Stars. 1 reviews
Pool Salt Tester, PH Tester Digital, Water Testing Kit, 5 in 1 PH Meter for Water/Salinity Meter/TDS/EC/Thermometer, Suitable for Drinking Water Swimming Pools Hydroponic Plants Aquariums $29.99
Sponsored
$2999
current price $29.99Pool Salt Tester, PH Tester Digital, Water Testing Kit, 5 in 1 PH Meter for Water/Salinity Meter/TDS/EC/Thermometer, Suitable for Drinking Water Swimming Pools Hydroponic Plants Aquariums
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 $22.99
Sponsored
$2299
current price $22.99MUSICOZY 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
63.5 out of 5 Stars. 6 reviews
PH Meter Digital PH Tester Water Quality Testers Acidity Measure Device Water Pool Aquarium Hydroponics Home Brew 0-14pH ,Accurate - YELLOW_X $46.37
$4637
current price $46.37PH Meter Digital PH Tester Water Quality Testers Acidity Measure Device Water Pool Aquarium Hydroponics Home Brew 0-14pH ,Accurate - YELLOW_X
PH Meter, TDS PPM Meter, 4-in-1 Soil PH Tester, PH/EC Digital Kit, 3 Pack for Home Water, Hydroponics, Botanical Garden Soil and Aquarium Use
PH Meter, TDS PPM Meter, 4-in-1 Soil PH Tester, PH/EC Digital Kit, 3 Pack for Home Water, Hydroponics, Botanical Garden Soil and Aquarium Use
493.2 out of 5 Stars. 49 reviews
GJX 2026 New Digital Ph Meter Tester Pocket Water Hydroponics Pen Aquarium Pool Test for Gardening,Aquarium,Hydroponics,Pool $6.36
$636
current price $6.36GJX 2026 New Digital Ph Meter Tester Pocket Water Hydroponics Pen Aquarium Pool Test for Gardening,Aquarium,Hydroponics,Pool
PH Meter for Water Hydroponics Digital PH Tester Pen 0.01 High Accuracy Pocket Size with 0-14 PH Measurement Range for Household Drinking, Pool and Aquarium From $6.99
From$699
PH Meter for Water Hydroponics Digital PH Tester Pen 0.01 High Accuracy Pocket Size with 0-14 PH Measurement Range for Household Drinking, Pool and Aquarium
AC Infinity Hydroponic Meter Pro Kit with High Precision Digital pH Pen $149.00
$14900
current price $149.00AC Infinity Hydroponic Meter Pro Kit with High Precision Digital pH Pen
Lzvxtym 2Pcs Multifunctional PH Meter TDS EC LCD Water Purity PPM Filter Hydroponic Pool Tester Tool Was $19.99
Lzvxtym 2Pcs Multifunctional PH Meter TDS EC LCD Water Purity PPM Filter Hydroponic Pool Tester Tool
264 out of 5 Stars. 26 reviews
Protable Digital Electric PH Meter Tester Hydroponics Water Test Pen High Quality
Protable Digital Electric PH Meter Tester Hydroponics Water Test Pen High Quality
PH Meter 0.01 PH High Accuracy Pen Type Portable PH Tester with ATC for Hydroponics Household Drink Pool and Aquarium Easy to Use
PH Meter 0.01 PH High Accuracy Pen Type Portable PH Tester with ATC for Hydroponics Household Drink Pool and Aquarium Easy to Use
15 out of 5 Stars. 1 reviews
VEVOR pH Meter, 0-14 pH Range, IP68 Waterproof Probe, Pocket Tester Kit with Calibration Powder Packets, VA Display Screen, for Drinking Water, Hydroponics, and Aquarium Water Quality Testing $62.99
Sponsored
$6299
current price $62.99VEVOR pH Meter, 0-14 pH Range, IP68 Waterproof Probe, Pocket Tester Kit with Calibration Powder Packets, VA Display Screen, for Drinking Water, Hydroponics, and Aquarium Water Quality Testing
pH Meter for Water 4 in 1 pH Temp EC TDS Meter for Hydroponics PPM and Water Tester Digital pH Meter for Nutrients Growing Hydroponics Gardening Laboratory Household Drinking $17.99 Was $19.99
Sponsored
Now$1799
current price Now $17.99, Was $19.99$19.99
pH Meter for Water 4 in 1 pH Temp EC TDS Meter for Hydroponics PPM and Water Tester Digital pH Meter for Nutrients Growing Hydroponics Gardening Laboratory Household Drinking
24.5 out of 5 Stars. 2 reviews
AC Infinity pH Meter PRO Kit, High Precision Digital pH Pen with 0.01 pH Accuracy and Interchangeable Probe, Nutrient Test pH Meter for Water Hydroponics Plants, Gardening, Aquariums, Swimming Pools $79.99
$7999
current price $79.99AC Infinity pH Meter PRO Kit, High Precision Digital pH Pen with 0.01 pH Accuracy and Interchangeable Probe, Nutrient Test pH Meter for Water Hydroponics Plants, Gardening, Aquariums, Swimming Pools
43 out of 5 Stars. 4 reviews
pH Meter for Water 4 in 1 pH Temp EC TDS Meter for Hydroponics PPM and Water Tester Digital pH Meter for Nutrients Growing Hydroponics Gardening Laboratory Household Drinking $17.99 Was $19.99
Now$1799
current price Now $17.99, Was $19.99$19.99
pH Meter for Water 4 in 1 pH Temp EC TDS Meter for Hydroponics PPM and Water Tester Digital pH Meter for Nutrients Growing Hydroponics Gardening Laboratory Household Drinking
24.5 out of 5 Stars. 2 reviews
Digital PH Meter Tester Portable Pocket Water Pool Aquarium Wine Hydroponic $12.98
$1298
current price $12.98Digital PH Meter Tester Portable Pocket Water Pool Aquarium Wine Hydroponic
24.5 out of 5 Stars. 2 reviews
Professional Hydroponic Meter 4 in 1 PH EC TDS TEMP Tester Monitor Long Probes for Nutrient Solutions,Swimming,Aquarium $36.86
$3686
current price $36.86Professional Hydroponic Meter 4 in 1 PH EC TDS TEMP Tester Monitor Long Probes for Nutrient Solutions,Swimming,Aquarium
PH Meter for Water, 4 in 1 PH Temp EC TDS Meter for Hydroponics PPM Water Tester Digital,0.01 High Precision pH Tester Digital with ATC, TDS pH Meter for Water, Wine, Pool, Hydroponics and Aquariums
PH Meter for Water, 4 in 1 PH Temp EC TDS Meter for Hydroponics PPM Water Tester Digital,0.01 High Precision pH Tester Digital with ATC, TDS pH Meter for Water, Wine, Pool, Hydroponics and Aquariums
53 out of 5 Stars. 5 reviews
PH Meter for Water Hydroponics Digital PH Tester Pen 0.01 High Accuracy Pocket Size with 0-14 PH Measurement Range for Household Drinking, Pool and Aquarium
PH Meter for Water Hydroponics Digital PH Tester Pen 0.01 High Accuracy Pocket Size with 0-14 PH Measurement Range for Household Drinking, Pool and Aquarium
Bluelab PENPH pH Pen, Digital Meter for Water with Easy Two Point Calibration and Double Junction Probe Test Kit for Hydroponic System and Indoor Plant Grow, White $119.95
$11995
current price $119.95Bluelab PENPH pH Pen, Digital Meter for Water with Easy Two Point Calibration and Double Junction Probe Test Kit for Hydroponic System and Indoor Plant Grow, White
5 in 1 pH Meter for Hydroponics PPM EC Meter for Plant Nutrients Simultaneous Measurement of pH Conductivity TDS Temperature Salt for Reservoir Tank Water DWC Aeroponic Garden Indoor Outdoor Growing
5 in 1 pH Meter for Hydroponics PPM EC Meter for Plant Nutrients Simultaneous Measurement of pH Conductivity TDS Temperature Salt for Reservoir Tank Water DWC Aeroponic Garden Indoor Outdoor Growing
Digital Electric PH Meter LCD Tester Pocket Hydroponics Aquarium Water Test Pen $9.84
$984
current price $9.84Digital Electric PH Meter LCD Tester Pocket Hydroponics Aquarium Water Test Pen
VIVOSUN Digital pH Meter, 3-in-1 TDS/EC/Temperature Meter, 3-in-1 Soil Moisture/pH/Light Tester Combo for Home, Garden and Hydroponics $26.59
$2659
current price $26.59VIVOSUN Digital pH Meter, 3-in-1 TDS/EC/Temperature Meter, 3-in-1 Soil Moisture/pH/Light Tester Combo for Home, Garden and Hydroponics
55 out of 5 Stars. 5 reviews
GJX 2026 New Digital Ph Meter Tester 2.5-9.0 Ph,Pool,Hydroponics for Water Testing,Pool Maintenance,Hydroponic Systems,Gardening,Aquarium Monitoring $15.65
$1565
current price $15.65GJX 2026 New Digital Ph Meter Tester 2.5-9.0 Ph,Pool,Hydroponics for Water Testing,Pool Maintenance,Hydroponic Systems,Gardening,Aquarium Monitoring
PH Meter for Water Hydroponics Digital PH Tester Pen 0.01 High Accuracy Pocket Size with 0-14 PH Measurement Range for Household Drinking,Pool and Aquarium
PH Meter for Water Hydroponics Digital PH Tester Pen 0.01 High Accuracy Pocket Size with 0-14 PH Measurement Range for Household Drinking,Pool and Aquarium
PH Digital Electronic Meter With Portable Screen For Aquarium Hydroponics Swimming Pool Beach $35.99
$3599
current price $35.99PH Digital Electronic Meter With Portable Screen For Aquarium Hydroponics Swimming Pool Beach
Pocket-Sized pH Meter for On-the-Go Convenience, Ideal for Hydroponics & Laboratories $11.85
$1185
current price $11.85Pocket-Sized pH Meter for On-the-Go Convenience, Ideal for Hydroponics & Laboratories
Pocket Size Digital PH Meter Pen for Water Hydroponics PH Test, 2 Decimal High Accuracy, 0 14 PH Measurement Range for All Sorts of Water, Such as Household Drinking, Pool and $9.90
$990
current price $9.90Pocket Size Digital PH Meter Pen for Water Hydroponics PH Test, 2 Decimal High Accuracy, 0 14 PH Measurement Range for All Sorts of Water, Such as Household Drinking, Pool and
PH Calibration Powder Packets – Buffer Solution Powder for pH Meter, Precise Lab Grade pH Tester Calibration for Hydroponics Pool Spa（PH4.01）
PH Calibration Powder Packets – Buffer Solution Powder for pH Meter, Precise Lab Grade pH Tester Calibration for Hydroponics Pool Spa（PH4.01）
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