Ph Drops(1)
Uses item details. Price when purchased online
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 $26.59 Was $39.99
Sponsored
Now$2659
current price Now $26.59, 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
314.2 out of 5 Stars. 31 reviews
Other options to consider(165)
LabTech LT5015 H2O OK Plus Water Analysis Test Strip Kit, 12 Tests Included, 1 pack $21.97 Was $28.98
Now$2197
current price Now $21.97, Was $28.98$28.98
LabTech LT5015 H2O OK Plus Water Analysis Test Strip Kit, 12 Tests Included, 1 pack
163.8 out of 5 Stars. 16 reviews
Nazarian Portable Digital pH Meter Pen with LCD Display High Accuracy Water Quality Tester for Aquarium, Pool, Hydroponics, Wine & Drinking Water Pocket-Size pH & TDS Meter with ATC Calibration $12.99
$1299
current price $12.99Nazarian Portable Digital pH Meter Pen with LCD Display High Accuracy Water Quality Tester for Aquarium, Pool, Hydroponics, Wine & Drinking Water Pocket-Size pH & TDS Meter with ATC Calibration
25 out of 5 Stars. 2 reviews
General Hydroponics pH Test Indicator, 8 fl oz $14.98
$1498
current price $14.98General Hydroponics pH Test Indicator, 8 fl oz
144.6 out of 5 Stars. 14 reviews
General Hydroponics pH Test Kit 1 oz $11.09 Was $13.19 $3.70/ea
Now$1109
current price Now $11.09, Was $13.19$13.19
$3.70/ea
General Hydroponics pH Test Kit 1 oz
134.3 out of 5 Stars. 13 reviews
Clearance Water Tester Digital TDS Water Tester Meter Pen,Water Quality Test Tool for Drinking Water Aquarium Pool Farming Water Testing Device,1PC,Blue $2.81 Was $5.19
Clearance
Now$281
current price Now $2.81, Was $5.19$5.19
Water Tester Digital TDS Water Tester Meter Pen,Water Quality Test Tool for Drinking Water Aquarium Pool Farming Water Testing Device,1PC,Blue
General Hydroponics Calibration Solutio pH Control Kit, 8 oz $26.62
$2662
current price $26.62General Hydroponics Calibration Solutio pH Control Kit, 8 oz
1124.7 out of 5 Stars. 112 reviews
HONGLIN Pool Water Test Strips, 80 Count pH 1-14 Testing Kit, Litmus Paper for Aquarium, Soil, Urine, Spa and Drinking Water $2.49 Was $2.77
Now$249
current price Now $2.49, Was $2.77$2.77
HONGLIN Pool Water Test Strips, 80 Count pH 1-14 Testing Kit, Litmus Paper for Aquarium, Soil, Urine, Spa and Drinking Water
4 In 1 Digital Water Quality Tester ORP/H2/PH Temp Meter Portable Water Tester For Drinking Water/Aquariums/Hydroponics/Pools ,Accurate and Reliable $68.97
$6897
current price $68.974 In 1 Digital Water Quality Tester ORP/H2/PH Temp Meter Portable Water Tester For Drinking Water/Aquariums/Hydroponics/Pools ,Accurate and Reliable
Taylor R-0004-F pH Indicator #4 Solution Bottle - 1 Quart $38.57
$3857
current price $38.57Taylor R-0004-F pH Indicator #4 Solution Bottle - 1 Quart
35 out of 5 Stars. 3 reviews
JUANCHENG Tester Testing Litmus Strips PH Test Kit Soil Test Kit Soil Water Tester Testing Lab Wide Application Substances $6.49 Was $10.99
Now$649
current price Now $6.49, Was $10.99$10.99
JUANCHENG Tester Testing Litmus Strips PH Test Kit Soil Test Kit Soil Water Tester Testing Lab Wide Application Substances
7-in-1 Accurate Water Quality Tester Pen - Digital pH, TDS, EC, Salinity, SG, ORP & Temp Meter with LCD Backlight / Pro Pool & Drinking Water Detector (24 x 8 x 5 in) $36.64
$3664
current price $36.647-in-1 Accurate Water Quality Tester Pen - Digital pH, TDS, EC, Salinity, SG, ORP & Temp Meter with LCD Backlight / Pro Pool & Drinking Water Detector (24 x 8 x 5 in)
General Hydroponics pH Control Kit for a Balanced Nutrient Solution $25.99
$2599
current price $25.99General Hydroponics pH Control Kit for a Balanced Nutrient Solution
184.8 out of 5 Stars. 18 reviews
General Hydroponics pH Test Kit 1 oz $13.65
$1365
current price $13.65General Hydroponics pH Test Kit 1 oz
NFTIGB EC015BL Water Quality Tester PH EC TDS Meter with Auto Temp Compensation Backlit Digital Display for Pool Drinking Water Aquariums Hydroponics Laboratory (9.45x3.15x1.97 in / 24x8x5 cm) $27.49
$2749
current price $27.49NFTIGB EC015BL Water Quality Tester PH EC TDS Meter with Auto Temp Compensation Backlit Digital Display for Pool Drinking Water Aquariums Hydroponics Laboratory (9.45x3.15x1.97 in / 24x8x5 cm)
CUSP Methyl Red Test Solution 100mL Laboratory Grade pH Indicator for Titration & Chemical Analysis $51.94
$5194
current price $51.94CUSP Methyl Red Test Solution 100mL Laboratory Grade pH Indicator for Titration & Chemical Analysis
Tester Testing Litmus Strips PH Test Kit Soil Test Kit Soil Water Tester Testing Lab Wide Application Substances $9.85
$985
current price $9.85Tester Testing Litmus Strips PH Test Kit Soil Test Kit Soil Water Tester Testing Lab Wide Application Substances
4 In 1 Digital PH ORP Temp H2 Meter Ppm Ppb Dissolved Hydrogen Water Tester For Aquarium Drinking Water Hydroponics Pool $61.45
$6145
current price $61.454 In 1 Digital PH ORP Temp H2 Meter Ppm Ppb Dissolved Hydrogen Water Tester For Aquarium Drinking Water Hydroponics Pool
Hydro Crunch General Hydroponics 1 oz Ph Test Indicator $12.99
$1299
current price $12.99Hydro Crunch General Hydroponics 1 oz Ph Test Indicator
15 out of 5 Stars. 1 reviews
PH Test Strips 1-14 Universal Full Range Litmus Paper Water Soil Testing Kit for Aquarium Pool Drinking Water Urine Saliva (100 Strips) $8.89
$889
current price $8.89PH Test Strips 1-14 Universal Full Range Litmus Paper Water Soil Testing Kit for Aquarium Pool Drinking Water Urine Saliva (100 Strips)
Portable Digital LCD pH Meter Tester for Water Quality Testing in Pools Aquariums and Labs, High Accuracy Water pH Tester Pen with Auto Temperature Compensation (0.00-14.00 pH) $16.03
$1603
current price $16.03Portable Digital LCD pH Meter Tester for Water Quality Testing in Pools Aquariums and Labs, High Accuracy Water pH Tester Pen with Auto Temperature Compensation (0.00-14.00 pH)
Bartovation Buffer Calibration Solution Tablets pH 4.00, 7.00, 10.00, Color Coded, 30 Tablets $14.74
$1474
current price $14.74Bartovation Buffer Calibration Solution Tablets pH 4.00, 7.00, 10.00, Color Coded, 30 Tablets
pH Water Quality Test Kit 5858-01 $68.43
$6843
current price $68.43pH Water Quality Test Kit 5858-01
erfcxs High Accuracy Digital PH Meter for Water Quality Testing Portable Tester Tool Analyzes Aquarium Pool and Drinking Water $9.78
$978
current price $9.78erfcxs High Accuracy Digital PH Meter for Water Quality Testing Portable Tester Tool Analyzes Aquarium Pool and Drinking Water
Phenol Red Test Solution (Alcoholic) - 100ml|High-Purity pH Indicator for Laboratory & Scientific Testing $34.94
$3494
current price $34.94Phenol Red Test Solution (Alcoholic) - 100ml|High-Purity pH Indicator for Laboratory & Scientific Testing
GJX pH and Water Quality Test Kit,100 Piece Pack $7.49
$749
current price $7.49GJX pH and Water Quality Test Kit,100 Piece Pack
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
75 out of 5 Stars. 7 reviews
Lamotte Water Test Ed Kit,pH,Dis O2,Nitrate,etc 5911 $76.06
$7606
current price $76.06Lamotte Water Test Ed Kit,pH,Dis O2,Nitrate,etc 5911
BIMZUC ORP H2 PH Temp Meter High Sensitivity Backlit LCD Display Hydrogen Water Tester for Pool Fish Tank Drinking Water $29.40
$2940
current price $29.40BIMZUC ORP H2 PH Temp Meter High Sensitivity Backlit LCD Display Hydrogen Water Tester for Pool Fish Tank Drinking Water
[Gazdag]pH Test Strips, 240 Strips Full Range 1-14 Universal pH Test Litmus Paper pH Soap Making Testing Strips for Water Wine Saliva Urine Soil, 6 Pack pH Strips and 3 Test Pipette Droppers $10.99
![[Gazdag]pH Test Strips, 240 Strips Full Range 1-14 Universal pH Test Litmus Paper pH Soap Making Testing Strips for Water Wine Saliva Urine Soil, 6 Pack pH Strips and 3 Test Pipette Droppers](https://i5.walmartimages.com/seo/Gazdag-pH-Test-Strips-240-Strips-Full-Range-1-14-Universal-pH-Test-Litmus-Paper-pH-Soap-Making-Testing-Strips-Water-Wine-Saliva-Urine-Soil-6-Pack-pH_6272ccb6-f997-4b31-8326-ac8bd27d6cb5.8b237c18636fd84c4bc0990c6d74bf7d.jpeg?odnHeight=576&odnWidth=576&odnBg=FFFFFF)
$1099
current price $10.99[Gazdag]pH Test Strips, 240 Strips Full Range 1-14 Universal pH Test Litmus Paper pH Soap Making Testing Strips for Water Wine Saliva Urine Soil, 6 Pack pH Strips and 3 Test Pipette Droppers
TPBSITNS 160PCS PH Test Strips, Litmus Paper PH Test Strips, PH Level Test Kit for Water, Saliva, Soap, Urine, Food, Liquids, Soil, Lab Monitoring, Measure Full Range 1-14(2 Pack) $8.99
$899
current price $8.99TPBSITNS 160PCS PH Test Strips, Litmus Paper PH Test Strips, PH Level Test Kit for Water, Saliva, Soap, Urine, Food, Liquids, Soil, Lab Monitoring, Measure Full Range 1-14(2 Pack)
Riousery Water Quality Tester Pen PH EC TDS Meter with Auto Temp Compensation Digital LCD Display for Pool Laboratory Aquarium, 9.45 inches / 24.00 cm $26.49
$2649
current price $26.49Riousery Water Quality Tester Pen PH EC TDS Meter with Auto Temp Compensation Digital LCD Display for Pool Laboratory Aquarium, 9.45 inches / 24.00 cm
Narrow Range Ph Control Papers Size Ph Range 2.8 To 4.4 $15.32
$1532
current price $15.32Narrow Range Ph Control Papers Size Ph Range 2.8 To 4.4
Clearance 6 in 1 Water Test Kit Fast pH Hardness Test Strips for Swimming Pool Spa and Fish Tank 50 Count $7.14 Was $8.40
Clearance
Now$714
current price Now $7.14, Was $8.40$8.40
6 in 1 Water Test Kit Fast pH Hardness Test Strips for Swimming Pool Spa and Fish Tank 50 Count
Tcwhniev Digital PH Meter 7 In 1 PH/ORP/EC/TEMP/SALT/S/G/TDS/Water Quality Tester High Precision Water Tester Pen for Household Drinking Water Swimming Pool Aquarium Hydroponics Plants $19.89
$1989
current price $19.89Tcwhniev Digital PH Meter 7 In 1 PH/ORP/EC/TEMP/SALT/S/G/TDS/Water Quality Tester High Precision Water Tester Pen for Household Drinking Water Swimming Pool Aquarium Hydroponics Plants
15 out of 5 Stars. 1 reviews
PH Test Strips, 80 Strips Full Range 1-14 Universal pH Test Litmus Paper, PH Soap Making Testing Strips for Water Wine Saliva Urine Soil, 2.95 Inches $4.59
$459
current price $4.59PH Test Strips, 80 Strips Full Range 1-14 Universal pH Test Litmus Paper, PH Soap Making Testing Strips for Water Wine Saliva Urine Soil, 2.95 Inches
TPBSITNS 480PCS PH Test Strips, Litmus Paper PH Test Strips, PH Level Test Kit for Water, Saliva, Soap, Urine, Food, Liquids, Soil, Lab Monitoring, Measure Full Range 1-14(6 Pack) $10.10
$1010
current price $10.10TPBSITNS 480PCS PH Test Strips, Litmus Paper PH Test Strips, PH Level Test Kit for Water, Saliva, Soap, Urine, Food, Liquids, Soil, Lab Monitoring, Measure Full Range 1-14(6 Pack)
BIMZUC Portable TDS Meter High Accuracy Digital Water Quality Tester Kit with Storage Bag for Home Drinking Water, Pool, and Aquarium (6.3 inches / 16.0 cm) $12.40
$1240
current price $12.40BIMZUC Portable TDS Meter High Accuracy Digital Water Quality Tester Kit with Storage Bag for Home Drinking Water, Pool, and Aquarium (6.3 inches / 16.0 cm)
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 $6.74
From$674
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
Vensio -4-in-1 Digital Water Quality Tester with TDS PH EC and Temperature Meters, Portable High Precision PH Tester Set for Drinking Water Pool Aquarium and Hydroponics $11.38
$1138
current price $11.38Vensio -4-in-1 Digital Water Quality Tester with TDS PH EC and Temperature Meters, Portable High Precision PH Tester Set for Drinking Water Pool Aquarium and Hydroponics
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