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Humboldts Secret pH Up and pH Down Control Kit | Liquid pH Plant Balancer for Soil Gardening & Hydroponics Growing System | Optimal Nutrient Uptake for All Plants (32 Ounce)

Humboldts Secret pH Up and pH Down Control Kit | Liquid pH Plant Balancer for Soil Gardening & Hydroponics Growing System | Optimal Nutrient Uptake for All Plants (32 Ounce)

4.2
12,639 som
Seachem Liquid Neutral Regulator 250ml

Seachem Liquid Neutral Regulator 250ml

4.2
1,089 som
Lano AgriTech- Hydroponic pH Down liquid Solution - Adjusts pH to Reduce water pH in Hydroponics Systems, Gardening and aquarium, for plants health (2)

Lano AgriTech- Hydroponic pH Down liquid Solution - Adjusts pH to Reduce water pH in Hydroponics Systems, Gardening and aquarium, for plants health (2)

1,919 som
MRMS Digital Ph Meters,Digital PH Meters PH Meter 0.01pH Accuracy 0-60 Celsius -14 PH Measurement Range for Water Brewing Food, Aquarium, Pools

MRMS Digital Ph Meters,Digital PH Meters PH Meter 0.01pH Accuracy 0-60 Celsius -14 PH Measurement Range for Water Brewing Food, Aquarium, Pools

5.0
3,799 som
General HydroponicspH Control Kit For A Balanced Nutrient Solution

General HydroponicspH Control Kit For A Balanced Nutrient Solution

4.7
6,119 som
Klaire Labs Sodium Bicarbonate & Potassium Bicarbonate Supplement - Key Components That Help Maintain Healthy pH (Acid/Base) Balance - Gastrointestinal Support - Bi-Carb Formula (250 Capsules)

Klaire Labs Sodium Bicarbonate & Potassium Bicarbonate Supplement - Key Components That Help Maintain Healthy pH (Acid/Base) Balance - Gastrointestinal Support - Bi-Carb Formula (250 Capsules)

4.6
9,899 som
Bloom City Professional pH Up + Down Control Kit for Optimal Nutrient Uptake (Two 1 Quart Bottles) 64 Total oz

Bloom City Professional pH Up + Down Control Kit for Optimal Nutrient Uptake (Two 1 Quart Bottles) 64 Total oz

4.6
10,129 som
Aqua Premia pH Reducer, Sodium Bisulfate/Pool Acid, 5 kg

Aqua Premia pH Reducer, Sodium Bisulfate/Pool Acid, 5 kg

11,189 som
5kg pH Minus & Alkalinity Reducer for Hot Tub Spa & Swimming Pools, Zagosa pH Minus Decreases your water pH Levels.

5kg pH Minus & Alkalinity Reducer for Hot Tub Spa & Swimming Pools, Zagosa pH Minus Decreases your water pH Levels.

4.6
26,599 som
Api Ph Test & Adjuster Kit 250-Test Freshwater Aquarium Water Ph Test And Adjuster Kit (29A)

Api Ph Test & Adjuster Kit 250-Test Freshwater Aquarium Water Ph Test And Adjuster Kit (29A)

4.5
1,447 som
R 9-Way Pool Test Stips - Accuate Wate Testing fo pH, Alkalinity, Hadness, Chloine, Bomine, Salt,Coppe - 150 Stips fo Spa, Hot Tub, and Above Gound Pool - Pool Salt Wate Testing Kit

R 9-Way Pool Test Stips - Accuate Wate Testing fo pH, Alkalinity, Hadness, Chloine, Bomine, Salt,Coppe - 150 Stips fo Spa, Hot Tub, and Above Gound Pool - Pool Salt Wate Testing Kit

5
6,659 som
GHE PH Adjust Up 5 Litre PH Liquid

GHE PH Adjust Up 5 Litre PH Liquid

6,471 som
MAKINGTECUpgraded-Soil Moisture Meter, Soil pH Meter, 4-in-1 Soil Tester, Soil Plant Water Meter, for Moisture/Light/Nutrients/pH, Moisture Meter Great for Garden, Lawn, Farm, Indoor & Outdoor Use

MAKINGTECUpgraded-Soil Moisture Meter, Soil pH Meter, 4-in-1 Soil Tester, Soil Plant Water Meter, for Moisture/Light/Nutrients/pH, Moisture Meter Great for Garden, Lawn, Farm, Indoor & Outdoor Use

2,845 som
AquaSPArkle Spa pH Minus - 1.5kg

AquaSPArkle Spa pH Minus - 1.5kg

4.5
6,259 som
pH Up and Down Control Kit (9oz+9oz), Hydroponics pH Tester Calibration Adjuster Buffer Solution Combo for Soil Gardening Plants Pool A Balanced Nutrient

pH Up and Down Control Kit (9oz+9oz), Hydroponics pH Tester Calibration Adjuster Buffer Solution Combo for Soil Gardening Plants Pool A Balanced Nutrient

4.1
6,979 som
AQUASPARKLE Hot Tub Spa pH Plus Increaser 1kg

AQUASPARKLE Hot Tub Spa pH Plus Increaser 1kg

4.6
5,379 som
Active pH Restore Alkalizing Powder, pH Balance Supplement 250g (1 Container)

Active pH Restore Alkalizing Powder, pH Balance Supplement 250g (1 Container)

4.2
8,209 som
pHour Salts - Powder, 454 gm (1)

pHour Salts - Powder, 454 gm (1)

4.6
12,809 som
PH Meter Tester Preciva 0.01 Resolution Digital Automatic Water PH Meter Hydroponics Pen with LCD Screen Large Backlit for Kitchen,Aquarium,Pool,Laboratory with Calibration Powder

PH Meter Tester Preciva 0.01 Resolution Digital Automatic Water PH Meter Hydroponics Pen with LCD Screen Large Backlit for Kitchen,Aquarium,Pool,Laboratory with Calibration Powder

4.0
5,559 som
pHAlo pH Balance Supplement Pills - Magnesium, Bicarbonates Capsules for Alkaline Balance - Natural Treatment for Focus, pH Balance, Gut Health, Performance and Recovery

pHAlo pH Balance Supplement Pills - Magnesium, Bicarbonates Capsules for Alkaline Balance - Natural Treatment for Focus, pH Balance, Gut Health, Performance and Recovery

4.3
9,299 som
Clearwater CH0005 PH Plus Increaser for Swimming Pool and Spa Treatment

Clearwater CH0005 PH Plus Increaser for Swimming Pool and Spa Treatment

4.6
5,179 som
Frizzlife TD-9 Alkaline Remineralization Under Sink Inline Water Filter - Quick Twist Post Filter for RO Reverse Osmosis System, Reduce Chlorine, Adjust Taste & PH, Restore Essential Minerals

Frizzlife TD-9 Alkaline Remineralization Under Sink Inline Water Filter - Quick Twist Post Filter for RO Reverse Osmosis System, Reduce Chlorine, Adjust Taste & PH, Restore Essential Minerals

4.1
12,619 som
GuangYing 5 in 1 PH Meter,PH/TDS/EC/Salinity/Temp Meter for Water, High Accuracy Water Testing Kits for Drinking Water, Pools, Fish Tank, and Hydroponics,with 3 PH Buffer Powders

GuangYing 5 in 1 PH Meter,PH/TDS/EC/Salinity/Temp Meter for Water, High Accuracy Water Testing Kits for Drinking Water, Pools, Fish Tank, and Hydroponics,with 3 PH Buffer Powders

3.8
6,779 som
MRTURK REVHQ Litmus PH Test Strips 320 Strips, Professional Universal pH.1-14 Test Paper, for Teaching, Student, Chemistry Experiment, Saliva Urine Water Soil & Diet pH Monitoring

MRTURK REVHQ Litmus PH Test Strips 320 Strips, Professional Universal pH.1-14 Test Paper, for Teaching, Student, Chemistry Experiment, Saliva Urine Water Soil & Diet pH Monitoring

3.8
1,259 som
Reductor/Bajador de pH Down para cultivo BioBizz Bio-pH- (250ml)

Reductor/Bajador de pH Down para cultivo BioBizz Bio-pH- (250ml)

4.5
4,179 som
Just Fitter pH Test Strips for Testing Alkaline and Acid Levels in The Body. Track & Monitor Your pH Level Using Saliva and Urine. Get Highly Accurate Results in Seconds.

Just Fitter pH Test Strips for Testing Alkaline and Acid Levels in The Body. Track & Monitor Your pH Level Using Saliva and Urine. Get Highly Accurate Results in Seconds.

4.4
5,779 som
Alkazone Make Your Own Alkaline Water, Clear, 1.25 Fl Oz

Alkazone Make Your Own Alkaline Water, Clear, 1.25 Fl Oz

4.5
5,249 som
VIVOSUN Digital pH and TDS Meter Kits, 0.01pH High Accuracy Pen Type pH Meter ± 2% Readout Accuracy 3-in-1 TDS EC Temperature Meter for Hydroponics, Pool and Aquarium, Yellow Blue, UL Certified

VIVOSUN Digital pH and TDS Meter Kits, 0.01pH High Accuracy Pen Type pH Meter ± 2% Readout Accuracy 3-in-1 TDS EC Temperature Meter for Hydroponics, Pool and Aquarium, Yellow Blue, UL Certified

4.1
5,799 som
Tusmad New 3 in 1 Soil Testing Meter Soil Ph Meter Soil Moisture Sensor Solar Light Meter for Agriculture & Solar Light Meter, Moisture Meter for Garden Farm Lawn Plants, Acidity Moisture Sunlight

Tusmad New 3 in 1 Soil Testing Meter Soil Ph Meter Soil Moisture Sensor Solar Light Meter for Agriculture & Solar Light Meter, Moisture Meter for Garden Farm Lawn Plants, Acidity Moisture Sunlight

3.9
2,549 som
FoxFarmCultivation Nation pH Down - Liquid Nutrient Solution Adjuster for Hydroponic & Soil Gardens, Lowers pH Levels - 40% Citric Acid for Optimal Plant Growth (Quart)

FoxFarmCultivation Nation pH Down - Liquid Nutrient Solution Adjuster for Hydroponic & Soil Gardens, Lowers pH Levels - 40% Citric Acid for Optimal Plant Growth (Quart)

4.5
7,109 som
Digital pH Meter pH TDS EC Meter for Hydroponic Nutrient Solution pH and EC Meter with LCD Display TDS Water Tester pH PPM Meter for DWC Setup Aeroponic Growing Tent Indoor Plant Grow

Digital pH Meter pH TDS EC Meter for Hydroponic Nutrient Solution pH and EC Meter with LCD Display TDS Water Tester pH PPM Meter for DWC Setup Aeroponic Growing Tent Indoor Plant Grow

4.4
8,479 som
Alkaline Powder-Natural Daily pH Balance Supplement. Bioavailable Alkalizing formula to Balance Your pH, Beat Acid, Combat Non-chronic Heartburn, Improve Digestion | 3 Flavors | 30 Servings

Alkaline Powder-Natural Daily pH Balance Supplement. Bioavailable Alkalizing formula to Balance Your pH, Beat Acid, Combat Non-chronic Heartburn, Improve Digestion | 3 Flavors | 30 Servings

4.3
8,909 som
5920024 pHydrion 0 to 13 pH Jumbo pH Papers, Range 0 to 13, 50 Ft/Roll

5920024 pHydrion 0 to 13 pH Jumbo pH Papers, Range 0 to 13, 50 Ft/Roll

4.4
6,949 som
GH General Hydroponics pH Up and pH Down 1 Quart Combo Kit Water Adjuster Buffer

GH General Hydroponics pH Up and pH Down 1 Quart Combo Kit Water Adjuster Buffer

4.7
11,589 som
Humboldts Secret pH Down | Liquid pH Plant Balancer for Soil & Hydroponics Growing System

Humboldts Secret pH Down | Liquid pH Plant Balancer for Soil & Hydroponics Growing System

4.5
7,529 som
Hydroponics EC pH Tester, Simultaneous Display pH ppm for Base Reservoir Water, Continuous Monitoring of pH Conductivity Temp. ppm for Growing Nutrients, Indoor DWC System, Aeroponic Garden

Hydroponics EC pH Tester, Simultaneous Display pH ppm for Base Reservoir Water, Continuous Monitoring of pH Conductivity Temp. ppm for Growing Nutrients, Indoor DWC System, Aeroponic Garden

2,948 som
Soil Test Kits - 2 in 1 Soil Testing Kits with Test Tube - 100 Pcs Professional Test Soil pH & Nitrogenfor Garden Lawn Yard Grass Home

Soil Test Kits - 2 in 1 Soil Testing Kits with Test Tube - 100 Pcs Professional Test Soil pH & Nitrogenfor Garden Lawn Yard Grass Home

4.5
7,729 som
General Hydroponics pH Up 32 oz / 1 Quart -Buffer gh Adjuster hydroponic

General Hydroponics pH Up 32 oz / 1 Quart -Buffer gh Adjuster hydroponic

4.8
8,959 som
Thermocare ph meter Pocket-Sized pH Meter For Water Purity testor pH-107

Thermocare ph meter Pocket-Sized pH Meter For Water Purity testor pH-107

3.5
1,709 som
Bloom City Professional pH Down Liquid Fertilizer, Case Pack of 4 One Gallon Bottles (128oz)

Bloom City Professional pH Down Liquid Fertilizer, Case Pack of 4 One Gallon Bottles (128oz)

4.6
94,949 som
GreenLoop pH Down, Hydroponic pH Adjuster to Reduce pH, 500ml

GreenLoop pH Down, Hydroponic pH Adjuster to Reduce pH, 500ml

3.8
2,479 som
Humboldts Secret pH Up - Hydroponic pH Up - pH Up for Plants to Stabilize Nutrient - Plant pH Adjustment - Plant Nutrient pH Levels Optimizer (32 Ounce)

Humboldts Secret pH Up - Hydroponic pH Up - pH Up for Plants to Stabilize Nutrient - Plant pH Adjustment - Plant Nutrient pH Levels Optimizer (32 Ounce)

3.6
7,199 som
Konvio Neer Full pH 1-14 Test Indicator Litmus pH Paper, ph Meter, Litmus Paper for Water Testing, Water and Soil testing with 80 PH Strips, 1-14 Test Indicators, pH Strip (80 Strips)

Konvio Neer Full pH 1-14 Test Indicator Litmus pH Paper, ph Meter, Litmus Paper for Water Testing, Water and Soil testing with 80 PH Strips, 1-14 Test Indicators, pH Strip (80 Strips)

3.9
1,229 som
Le Bonheur Post Peel Neutralizer | Soothe Skin with No Harmful Ingredients | Adjust Skin's Own pH Levels | Non Allergic | Non Toxic | Skin pH Neutralizer After Chemical Peel Use | For All Type Of Skin | Men & Women | 100 ml

Le Bonheur Post Peel Neutralizer | Soothe Skin with No Harmful Ingredients | Adjust Skin's Own pH Levels | Non Allergic | Non Toxic | Skin pH Neutralizer After Chemical Peel Use | For All Type Of Skin | Men & Women | 100 ml

4.1
1,899 som
Microbe Life Hydroponics pH Control Kit with pH Up & ph Down Liquid for pH Stability, 16 Ounce Bottles, with 4 Ounce Sample of Premium Photosynthesis Plus Liquid Nutrients

Microbe Life Hydroponics pH Control Kit with pH Up & ph Down Liquid for pH Stability, 16 Ounce Bottles, with 4 Ounce Sample of Premium Photosynthesis Plus Liquid Nutrients

4.3
8,429 som
VIVOSUN pH Up & pH Down Kit, 1 Quart Each, pH Control Kit for Balanced pH Level and Optimal Nutrient Uptake, pH Adjuster Liquid Fertilizer for All Plants and All Growing Systems

VIVOSUN pH Up & pH Down Kit, 1 Quart Each, pH Control Kit for Balanced pH Level and Optimal Nutrient Uptake, pH Adjuster Liquid Fertilizer for All Plants and All Growing Systems

5.0
12,409 som
VIVOSUN Digital PH Meter, 3-in-1TDS EC and Temperature Meter, Plant Soil MoistureTester Combo for Home, Garden and Hydroponics

VIVOSUN Digital PH Meter, 3-in-1TDS EC and Temperature Meter, Plant Soil MoistureTester Combo for Home, Garden and Hydroponics

4.1
7,639 som
KONVIO NEER Total Dissolved Solids TDS Meter, Ph Meter and Ph Strip, Full Water Testing Kit with Buffer Powder

KONVIO NEER Total Dissolved Solids TDS Meter, Ph Meter and Ph Strip, Full Water Testing Kit with Buffer Powder

4.0
3,909 som
Labnox® pH Drop for pH Testing and Alkaline level, with orp Anti-oxidant Drop test for Alkaline for pH Water Testing with pH Color Chart, pH Test Kit

Labnox® pH Drop for pH Testing and Alkaline level, with orp Anti-oxidant Drop test for Alkaline for pH Water Testing with pH Color Chart, pH Test Kit

4.3
1,719 som
0-14 pH Electrode Probe, pH Meter with Replacement BNC Connector and 300cm Cable Sensor for ph Monitor Controller Tester Meter Kit Set for Aquarium Hydroponics Plant Pool Spa

0-14 pH Electrode Probe, pH Meter with Replacement BNC Connector and 300cm Cable Sensor for ph Monitor Controller Tester Meter Kit Set for Aquarium Hydroponics Plant Pool Spa

4.1
6,409 som
Greenway Biotech Dolomite Lime Plus- Includes 11.8% Magnesium and 22.7% Calcium Helps to Adjust The pH Level- Great to Make Your Own Compost and Worm Bins- (25 Pounds)

Greenway Biotech Dolomite Lime Plus- Includes 11.8% Magnesium and 22.7% Calcium Helps to Adjust The pH Level- Great to Make Your Own Compost and Worm Bins- (25 Pounds)

4.5
7,365 som
Ecological Formulas Tri Salts Calcium Magnesium Potassium 200 GMS X 2 Bottles Sodium-Free

Ecological Formulas Tri Salts Calcium Magnesium Potassium 200 GMS X 2 Bottles Sodium-Free

17,329 som
CalMag Fuel - Calcium and Magnesium Supplement with Zero nitrogen, Water Soluble, do not Adjust The pH, for Soil, Coco, peat, and foliar Spray - 2.5 Gallon

CalMag Fuel - Calcium and Magnesium Supplement with Zero nitrogen, Water Soluble, do not Adjust The pH, for Soil, Coco, peat, and foliar Spray - 2.5 Gallon

4.8
17,120 som
FoxFarm Cultivation Nation pH Up - Liquid Nutrient Solution Adjuster, Raises pH Levels for Hydroponic & Soil Gardens - Formulated with Potassium Hydroxide for Optimal Growth (Quart)

FoxFarm Cultivation Nation pH Up - Liquid Nutrient Solution Adjuster, Raises pH Levels for Hydroponic & Soil Gardens - Formulated with Potassium Hydroxide for Optimal Growth (Quart)

4.3
8,679 som
GluckluzDigital PH Meter 7-in-1 TDS/EC/Salt/S G/Temps/ORP Water Quality Tester Waterproof Pen Tester with LCD Display & 0.01 High Accuracy & ATC System & 3 PH Buffer Powder for Pool Aquarium

GluckluzDigital PH Meter 7-in-1 TDS/EC/Salt/S G/Temps/ORP Water Quality Tester Waterproof Pen Tester with LCD Display & 0.01 High Accuracy & ATC System & 3 PH Buffer Powder for Pool Aquarium

7,999 som
Angju PH Meter & TDS Meter Combo, Upgraded Backlight PH TDS EC & Temperature 4-in-1 Water Quality Tester, High Accuracy Digital Water Tester for Household Drinking, Pool and Aquarium

Angju PH Meter & TDS Meter Combo, Upgraded Backlight PH TDS EC & Temperature 4-in-1 Water Quality Tester, High Accuracy Digital Water Tester for Household Drinking, Pool and Aquarium

3.9
3,609 som
General Hydroponics pH Down - 8 Oz

General Hydroponics pH Down - 8 Oz

4.7
5,379 som
Greenway Biotech Dolomite Lime Plus- Includes 11.8% Magnesium and 22.7% Calcium Helps to Adjust The pH Level- Great to Make Your Own Compost and Worm Bins- (20 Pounds)

Greenway Biotech Dolomite Lime Plus- Includes 11.8% Magnesium and 22.7% Calcium Helps to Adjust The pH Level- Great to Make Your Own Compost and Worm Bins- (20 Pounds)

4.7
50,879 som
Premium pH Up Solution - Corrects pH Imbalances, Maximizes Nutrient Absorption, Prevents Sickly Plants | Plant pH Adjustment, pH Levels Optimizer | Safe, Fast, and Easy to Use (1 Gallon)

Premium pH Up Solution - Corrects pH Imbalances, Maximizes Nutrient Absorption, Prevents Sickly Plants | Plant pH Adjustment, pH Levels Optimizer | Safe, Fast, and Easy to Use (1 Gallon)

4.5
19,209 som
HJB VISSO Digital PH Meter, 5 in 1 PH/EC/TDS/Salinity/Temp Meter for Water, High Accuracy Digital Multi-Function Water Testing Kits for Water, Fish Tank, Pools and Hydroponics

HJB VISSO Digital PH Meter, 5 in 1 PH/EC/TDS/Salinity/Temp Meter for Water, High Accuracy Digital Multi-Function Water Testing Kits for Water, Fish Tank, Pools and Hydroponics

3.7
5,969 som
BALANCE YOUR BIOME Kombucha Glass-Skin Moisturizing Body Lotion, Fermented soybeans, barley, pear juice, pomegranate and 12 types of vitamins.Skin pH balance, Replenish moisturIzing, 16.9 fl.oz.500ml

BALANCE YOUR BIOME Kombucha Glass-Skin Moisturizing Body Lotion, Fermented soybeans, barley, pear juice, pomegranate and 12 types of vitamins.Skin pH balance, Replenish moisturIzing, 16.9 fl.oz.500ml

2,327 som
Soil Test Kit, Soil Moisture Meter/Light/Fertility/Soil PH Meter for Gardening, No Need Battery Soil Tester for Indoor&Outdoor Garden,Farm,Lawn -GrassGreen

Soil Test Kit, Soil Moisture Meter/Light/Fertility/Soil PH Meter for Gardening, No Need Battery Soil Tester for Indoor&Outdoor Garden,Farm,Lawn -GrassGreen

4.1
1,298 som
ECVV Portable PH Meters Pen, Digital PH Meter Digital PH Test Pen with 0-14 PH Measurement Range, for Household Drinking, Hydroponics, Pool and Aquarium

ECVV Portable PH Meters Pen, Digital PH Meter Digital PH Test Pen with 0-14 PH Measurement Range, for Household Drinking, Hydroponics, Pool and Aquarium

3.7
1,444 som
Greenway Biotech Dolomite Lime Plus- Includes 11.8% Magnesium and 22.7% Calcium Helps to Adjust The pH Level- Great to Make Your Own Compost and Worm Bins-(2 Pounds)

Greenway Biotech Dolomite Lime Plus- Includes 11.8% Magnesium and 22.7% Calcium Helps to Adjust The pH Level- Great to Make Your Own Compost and Worm Bins-(2 Pounds)

4.7
2,109 som
Menicon Unique pH Multi-Purpose Solution with RGP Lens Case.4 Fluid Ounce each - 3 Pack

Menicon Unique pH Multi-Purpose Solution with RGP Lens Case.4 Fluid Ounce each - 3 Pack

4.7
15,019 som
PH Meter, TDS PPM Meter, Soil PH Tester, PH/EC Digital Kit, 3 Pack

PH Meter, TDS PPM Meter, Soil PH Tester, PH/EC Digital Kit, 3 Pack

4.1
7,129 som
Greenway Biotech Dolomite Lime Plus- Includes 11.8% Magnesium and 22.7% Calcium Helps to Adjust The pH Level- Great to Make Your Own Compost and Worm Bins- 5 Pounds

Greenway Biotech Dolomite Lime Plus- Includes 11.8% Magnesium and 22.7% Calcium Helps to Adjust The pH Level- Great to Make Your Own Compost and Worm Bins- 5 Pounds

4.6
2,955 som
General Hydroponics pH Up - 8 Oz

General Hydroponics pH Up - 8 Oz

4.6
4,029 som
VIVOSUN Soil Tester, 3-in-1 Plant Moisture Meter Light and PH Tester for Home, Garden, Lawn, Farm, Indoor and Outdoor Use, Promote Plants Healthy Growth

VIVOSUN Soil Tester, 3-in-1 Plant Moisture Meter Light and PH Tester for Home, Garden, Lawn, Farm, Indoor and Outdoor Use, Promote Plants Healthy Growth

4.1
3,279 som
VIVOO Vaginal pH Test Strips - 30 Second Results, Simple & Effective Vaginal pH Test Strips for Feminine Hygiene Monitoring, Detect Any Imbalances and Take Proactive Measures, 30 Strips

VIVOO Vaginal pH Test Strips - 30 Second Results, Simple & Effective Vaginal pH Test Strips for Feminine Hygiene Monitoring, Detect Any Imbalances and Take Proactive Measures, 30 Strips

3,409 som
Happy v Dr. Formulated Vaginal Probiotics for Women, Clinically Proven Womens Probiotic for Vaginal Health & pH Balance Complex, Natural BV Treatment & Yeast Infection Prebiotics, 60 Vegan Capsules

Happy v Dr. Formulated Vaginal Probiotics for Women, Clinically Proven Womens Probiotic for Vaginal Health & pH Balance Complex, Natural BV Treatment & Yeast Infection Prebiotics, 60 Vegan Capsules

4.4
12,399 som
General Hydroponics pH Down 1 Gallon 128oz - Water Level Adjuster Buffer

General Hydroponics pH Down 1 Gallon 128oz - Water Level Adjuster Buffer

5
33,639 som
eWINNER Digital PH Meter Backlight PH Meter 0.01 High Precision Water Quality Tester PH Range is 0-14 Suitable for Drinking Water Swimming Pool and Aquarium PH Tester Design

eWINNER Digital PH Meter Backlight PH Meter 0.01 High Precision Water Quality Tester PH Range is 0-14 Suitable for Drinking Water Swimming Pool and Aquarium PH Tester Design

2.7
2,679 som
eWINNER PH Meter

eWINNER PH Meter

3.6
2,679 som
Soil pH Test Kit (3.5-9 Range) | 100 Soil pH Tester Strips - Test Soil Acidity and Alkalinity of Garden Lawn Grass Flower Vegetable Compost Indoor and Outdoor Plants

Soil pH Test Kit (3.5-9 Range) | 100 Soil pH Tester Strips - Test Soil Acidity and Alkalinity of Garden Lawn Grass Flower Vegetable Compost Indoor and Outdoor Plants

4.2
4,289 som
Atree Soil pH Meter, 3-in-1 Soil Tester Kits with Moisture,Light and PH Test for Garden, Farm, Lawn, Indoor & Outdoor (No Battery Needed)

Atree Soil pH Meter, 3-in-1 Soil Tester Kits with Moisture,Light and PH Test for Garden, Farm, Lawn, Indoor & Outdoor (No Battery Needed)

4.0
4,429 som
eWINNER Digital pH and TDS Meter Combo Kit (Yellow/White)

eWINNER Digital pH and TDS Meter Combo Kit (Yellow/White)

4.1
3,739 som
Seachem Ph Alert, ContinuoUS Ph Measurement Device For Aquarium Water -Colour Indication

Seachem Ph Alert, ContinuoUS Ph Measurement Device For Aquarium Water -Colour Indication

4
4,389 som
Digital pH Meter, Water Hydroponics Pocket Pen pH Tester pH 0.0 to 14.0 for Hydroponics, Household Drinking, Pool and Aquarium

Digital pH Meter, Water Hydroponics Pocket Pen pH Tester pH 0.0 to 14.0 for Hydroponics, Household Drinking, Pool and Aquarium

975 som
MRMS Universal pH Test Paper Strips Measure 0-14 for for Acidity Alkalinity Fish Tank, Pool, Hydroponics

MRMS Universal pH Test Paper Strips Measure 0-14 for for Acidity Alkalinity Fish Tank, Pool, Hydroponics

2.5
2,309 som
MRMS Digital PH Meter, PH Tester Pen Type Water Quality Tester Digital Portable Testing Tool for Hydroponics Swimming Pool

MRMS Digital PH Meter, PH Tester Pen Type Water Quality Tester Digital Portable Testing Tool for Hydroponics Swimming Pool

2,159 som
Water Quality Test Paper, 50Pcs PH Test Strip Multifunctional for Aquariums for Swimming Pool for Industrial Water

Water Quality Test Paper, 50Pcs PH Test Strip Multifunctional for Aquariums for Swimming Pool for Industrial Water

573 som
Precise PH Meter & TDS Meter Combo, 4-in-1 Water Quality Tester with Backlight, Measures PH, TDS, EC & Temperature, High Accuracy Digital Water Tester for Household Drinking, Pool and Aquarium

Precise PH Meter & TDS Meter Combo, 4-in-1 Water Quality Tester with Backlight, Measures PH, TDS, EC & Temperature, High Accuracy Digital Water Tester for Household Drinking, Pool and Aquarium

5,839 som
eWINNER Portable Mini Pocket Size Digital Pen Type PH Meter Acidity Meter (0.01 Resolution & ±0.1 Accuracy PH Measurement Range 0-14pH)

eWINNER Portable Mini Pocket Size Digital Pen Type PH Meter Acidity Meter (0.01 Resolution & ±0.1 Accuracy PH Measurement Range 0-14pH)

3.7
2,679 som
Professional 5 In 1 PH/Salinity/Temperature/TDS/EC Multi-function Water Quality Tester Pen PH Adjustable

Professional 5 In 1 PH/Salinity/Temperature/TDS/EC Multi-function Water Quality Tester Pen PH Adjustable

2,105 som
Apera Instruments AI209 Value Series PH20 Waterproof pH Tester Kit, ±0.1 pH Accuracy

Apera Instruments AI209 Value Series PH20 Waterproof pH Tester Kit, ±0.1 pH Accuracy

4.4
23,069 som
API High Range pH Test Kit, 160 count

API High Range pH Test Kit, 160 count

4.6
4,019 som
Fegishilly PH Tester, Portable 2 in 1 PH & CL2 Chlorine Level Meter Water Quality Analysis Measurement Monitor Checker for Swimming Pool, Spa Water, Water Spring

Fegishilly PH Tester, Portable 2 in 1 PH & CL2 Chlorine Level Meter Water Quality Analysis Measurement Monitor Checker for Swimming Pool, Spa Water, Water Spring

5.0
7,399 som
sera pH-minus 100ml

sera pH-minus 100ml

4.6
2,679 som
Pro-Kleen pH Minus Decreaser Reducer Granules - Reduces The pH Levels of Pools, Spas and Hot Tubs - Easy to Use 1.5 KG

Pro-Kleen pH Minus Decreaser Reducer Granules - Reduces The pH Levels of Pools, Spas and Hot Tubs - Easy to Use 1.5 KG

4.5
1,949 som
API Proper pH 7.5 Powder, 9.2 OZ

API Proper pH 7.5 Powder, 9.2 OZ

4.5
1,511 som
KOWVOWZ Soil PH Meter, Soil Moisture Meter, 3-in-1 Soil PH Tester, Plant Soil Testing Kit with Moisture/Light/PH, Suitable for Lighting and PH Testing of Gardens, Farm Potted Plant (No Battery Needed)

KOWVOWZ Soil PH Meter, Soil Moisture Meter, 3-in-1 Soil PH Tester, Plant Soil Testing Kit with Moisture/Light/PH, Suitable for Lighting and PH Testing of Gardens, Farm Potted Plant (No Battery Needed)

3,569 som
NALACAL Soil pH Meter, 3-in-1 Soil Tester Kit with Plant Moisture, Light and pH Tester, Soil pH Meter for Garden, Farm, Lawn, Indoor and Outdoor (No Battery Needed)

NALACAL Soil pH Meter, 3-in-1 Soil Tester Kit with Plant Moisture, Light and pH Tester, Soil pH Meter for Garden, Farm, Lawn, Indoor and Outdoor (No Battery Needed)

3.8
3,119 som
SKEIDO PC102 Water Quality Tester Digital 2 in 1 PH & Chlorine Level CL2 Meter Detector for Swimming Pool Spa Water Quality Tester

SKEIDO PC102 Water Quality Tester Digital 2 in 1 PH & Chlorine Level CL2 Meter Detector for Swimming Pool Spa Water Quality Tester

3.4
5,319 som
MAKINGTEC Soil PH Meter, 3-in-1 Soil Moisture/Light/PH Tester Gardening Tool Kits, Plant Care Tools for Garden, Lawn, Farm, Indoor & Outdoor Use, No Battery Required (Silver)

MAKINGTEC Soil PH Meter, 3-in-1 Soil Moisture/Light/PH Tester Gardening Tool Kits, Plant Care Tools for Garden, Lawn, Farm, Indoor & Outdoor Use, No Battery Required (Silver)

4.0
3,319 som
VIVOSUNpH and TDS Meter Combo, 0.01ph High Accuracy Pen Type pH Meter ± 2% Readout Accuracy 3-in-1 TDS EC Temperature Meter for Hydroponics, Household Drinking, and Aquarium, UL Certified

VIVOSUNpH and TDS Meter Combo, 0.01ph High Accuracy Pen Type pH Meter ± 2% Readout Accuracy 3-in-1 TDS EC Temperature Meter for Hydroponics, Household Drinking, and Aquarium, UL Certified

4.0
9,109 som
HALAMODO PH Meter, TDS Meter Combo, Pool Water Test Kit, PH Tester Digital, PPM Meter, 0.01 Resolution TDS PH EC Temperature 4 in 1 Set for Drinking Water, Hydroponics, RO System, Aquarium, Swimming

HALAMODO PH Meter, TDS Meter Combo, Pool Water Test Kit, PH Tester Digital, PPM Meter, 0.01 Resolution TDS PH EC Temperature 4 in 1 Set for Drinking Water, Hydroponics, RO System, Aquarium, Swimming

6,729 som
Apera Instruments AI1113 pH Calibration Buffer Solution Kit (7.00, 4.00), 8 oz. Each

Apera Instruments AI1113 pH Calibration Buffer Solution Kit (7.00, 4.00), 8 oz. Each

4.6
8,329 som
pH Test Strips, 3 pack of 240 pieces,Range 1-14 Universal pH Test Paper ,Litmus Test Paper,ph balance test strips for Water 、Saliva、 Urine 、Soil Testing

pH Test Strips, 3 pack of 240 pieces,Range 1-14 Universal pH Test Paper ,Litmus Test Paper,ph balance test strips for Water 、Saliva、 Urine 、Soil Testing

4.5
3,399 som
Bloom City Professional pH Up + Down Control Kit for Optimal Nutrient Uptake (Two 1/2 Pint Bottles) 16 Total oz

Bloom City Professional pH Up + Down Control Kit for Optimal Nutrient Uptake (Two 1/2 Pint Bottles) 16 Total oz

4.6
9,909 som