Shop ph level test kit

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$164.78
Ph Meter, LCD Display, 0.00 To 14.00 Range
Amazon.com
Free shipping
$164.78
Ph Meter, LCD Display, 0.00 To 14.00 Range
Amazon.com
$9.99
SONKIR Soil Ph Meter, MS02 3-In-1 Soil Moisture/Light/Ph Tester Gardening Tool Kits For Plant Care, Great For Garden, Lawn, Farm, Indoor & Outdoor Use
Amazon.com
$9.99
SONKIR Soil Ph Meter, MS02 3-In-1 Soil Moisture/Light/Ph Tester Gardening Tool Kits For Plant Care, Great For Garden, Lawn, Farm, Indoor & Outdoor Use
Amazon.com
$15.99
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,
Amazon.com
28K+
$15.99
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,
Amazon.com
$17.99
Soil Test Kit 140 Tests (2026 Updated Instructions) - Ph, Nitrogen, Phosphorus, Potassium & Ammonia - Garden, Lawn & Plant Soil Tester Kit For
Amazon.com
$17.99
Soil Test Kit 140 Tests (2026 Updated Instructions) - Ph, Nitrogen, Phosphorus, Potassium & Ammonia - Garden, Lawn & Plant Soil Tester Kit For
Amazon.com
$12.98
Garden Tutor Soil Ph Test Kit - 100 Strips With AI-Powered Web Reader - Accurate Testing For Lawn, Garden & Compost - Ph 3.5-9
Amazon.com
$12.98
Garden Tutor Soil Ph Test Kit - 100 Strips With AI-Powered Web Reader - Accurate Testing For Lawn, Garden & Compost - Ph 3.5-9
Amazon.com
$14.99
Vitamicor 4-In-1 Soil Tester, Battery Free Plant Moisture Meter With PH/Moisture/Light Test/Fertilizer, Soil PH Meter For Garden, Lawn, Potted Plants,
Amazon.com
123
$14.99
Vitamicor 4-In-1 Soil Tester, Battery Free Plant Moisture Meter With PH/Moisture/Light Test/Fertilizer, Soil PH Meter For Garden, Lawn, Potted Plants,
Amazon.com
$9.90
Ph Test Strips 4.5-9,200 Litmus Paper Ph Strips For Urine & Saliva - Ph Balance Test Strips For Accurate Body Ph Testing, Health Monitoring, And
Amazon.com
127
$9.90
Ph Test Strips 4.5-9,200 Litmus Paper Ph Strips For Urine & Saliva - Ph Balance Test Strips For Accurate Body Ph Testing, Health Monitoring, And
Amazon.com
$15.99
$29.99
Soil Moisture Meter,4-In-1 Soil Ph Meter, Soil Tester For Moisture, Light,Nutrients, Ph,Soil Ph Test Kit, Great For Garden, Lawn, Farm, No Battery
Amazon.com
46% off
$15.99
$29.99
Soil Moisture Meter,4-In-1 Soil Ph Meter, Soil Tester For Moisture, Light,Nutrients, Ph,Soil Ph Test Kit, Great For Garden, Lawn, Farm, No Battery
Amazon.com
$9.99
$10.99
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
Amazon.com
$9.99
$10.99
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
Amazon.com
$23.95
Xtremepowerus 5-Way Swimming Pool Test Kit Ph, Chlorine, Bromine, Alkalinity Chemistry Testing With Case Spa, Inground Above Ground Pool Residential
Amazon.com
$23.95
Xtremepowerus 5-Way Swimming Pool Test Kit Ph, Chlorine, Bromine, Alkalinity Chemistry Testing With Case Spa, Inground Above Ground Pool Residential
Amazon.com
$24.99
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,
Amazon.com
947
$24.99
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,
Amazon.com
$27.00
Rapid RH Ph Test Kit 5 Ph Test Strips
Wagner Meters
$27.00
Rapid RH Ph Test Kit 5 Ph Test Strips
Wagner Meters
$70.00
Hanna Instruments Groline Ph Tester - Easy Calibration Meter
Hydrobuilder
$70.00
Hanna Instruments Groline Ph Tester - Easy Calibration Meter
Hydrobuilder
$9.01
VIVOSUN Digital Ph Meter, 0.01Ph High Accuracy Pen Type Ph Tester For Hydroponics, Household Drinking, Pool And Aquarium, Yellow, UL Certified
Amazon.com
$9.01
VIVOSUN Digital Ph Meter, 0.01Ph High Accuracy Pen Type Ph Tester For Hydroponics, Household Drinking, Pool And Aquarium, Yellow, UL Certified
Amazon.com
$666.30
Oakton 35613-54
Transcat
$666.30
Oakton 35613-54
Transcat
$10.00
$17.99
Soil Tester,3-In-1 Soil Tester Kits, Soil Moisture/Fertility/Ph Tester For Plant Care,Gardening Tool Kit For Garden,Lawn,Farm,Plants,Indoor & Outdoor
Walmart
44% off
$10.00
$17.99
Soil Tester,3-In-1 Soil Tester Kits, Soil Moisture/Fertility/Ph Tester For Plant Care,Gardening Tool Kit For Garden,Lawn,Farm,Plants,Indoor & Outdoor
Walmart
$72.44
AC Infinity Ph Meter Kit - Accurate Water Quality Testing
Hydrobuilder
$72.44
AC Infinity Ph Meter Kit - Accurate Water Quality Testing
Hydrobuilder
$7.95
$13.25
Consumer Ph Test Kit For Water Treatment | 23053
US Water Systems
40% off
$7.95
$13.25
Consumer Ph Test Kit For Water Treatment | 23053
US Water Systems
$409.00
Extech PH300 Waterproof Ph/Mv/Temperature Kit
Transcat
$409.00
Extech PH300 Waterproof Ph/Mv/Temperature Kit
Transcat
$10.95
Rapitest Soil Ph Tester
Pinetree Garden Seeds (PTGS)
$10.95
Rapitest Soil Ph Tester
Pinetree Garden Seeds (PTGS)
$59.99
Ac Infinity Ph Meter Kit, High Precision Digital Ph Pen With 0.1 Ph Accuracy, Nutrient Test Ph Meter For Water Hydroponics Plants, Gardening, Aquarium
Walmart
9
Free shipping
$59.99
Ac Infinity Ph Meter Kit, High Precision Digital Ph Pen With 0.1 Ph Accuracy, Nutrient Test Ph Meter For Water Hydroponics Plants, Gardening, Aquarium
Walmart
$10.88
Expert Gardener 20-Piece Paper Soil Ph Test Kit
Walmart
24
$10.88
Expert Gardener 20-Piece Paper Soil Ph Test Kit
Walmart
$66.90
VEVOR Ph Meter 0-14 Ph Range IP68 Waterproof Probe Pocket Tester Kit With Calibration Powder Packets Va Display Screen For Drinking Water Hydroponics
VEVOR
$66.90
VEVOR Ph Meter 0-14 Ph Range IP68 Waterproof Probe Pocket Tester Kit With Calibration Powder Packets Va Display Screen For Drinking Water Hydroponics
VEVOR
$9.99
Luster Leaf Rapitest Ph Soil Tester 1 Pk
Ace Hardware
$9.99
Luster Leaf Rapitest Ph Soil Tester 1 Pk
Ace Hardware
$39.00
Rapid RH Ph Test Kit 25 Ph Test Strips
Wagner Meters
$39.00
Rapid RH Ph Test Kit 25 Ph Test Strips
Wagner Meters
$147.95
$246.59
Hardness Iron & Ph Field Analysis Water Test Kit
US Water Systems
40% off
$147.95
$246.59
Hardness Iron & Ph Field Analysis Water Test Kit
US Water Systems
$168.21
407228 EXTECH - Test Equipment & Ph Meter Supplies
Radwell.com
$168.21
407228 EXTECH - Test Equipment & Ph Meter Supplies
Radwell.com
$33.00
Taylor TTK10036 OTO High-Range 4-In-1 Test Kit, Chlorine/Bromine/Ph/Alkalinity
Pool Warehouse
$33.00
Taylor TTK10036 OTO High-Range 4-In-1 Test Kit, Chlorine/Bromine/Ph/Alkalinity
Pool Warehouse
$13.28
Lowe's Moisture, Light, And Ph Meter One_Size | 60182L
Lowe's
94
$13.28
Lowe's Moisture, Light, And Ph Meter One_Size | 60182L
Lowe's
$35.29
Luster Leaf Rapitest Test Kit For Soil Ph, Nitrogen, Phosphorous And Potash, Multicolor
Kohl's
$35.29
Luster Leaf Rapitest Test Kit For Soil Ph, Nitrogen, Phosphorous And Potash, Multicolor
Kohl's
$9.48
API Ph Test Kit, 160 Tests
The Pond Guy
1K+
$9.48
API Ph Test Kit, 160 Tests
The Pond Guy
$25.83
Insta-Test Free Chlorine/ Ph Test Kit 7019
DkHardware.com
$25.83
Insta-Test Free Chlorine/ Ph Test Kit 7019
DkHardware.com
$16.48
Wide-Range Ph Test Paper Kit With Eleven Added Indicator Cards & One Viall Of Test Paper Useful In Science Chemistry Classrooms & In Labs - Science
GSC Go Science Crazy
$16.48
Wide-Range Ph Test Paper Kit With Eleven Added Indicator Cards & One Viall Of Test Paper Useful In Science Chemistry Classrooms & In Labs - Science
GSC Go Science Crazy
$100.10
Basic Ph Meter, Item 840088 - Complete Kit
Sper Direct
$100.10
Basic Ph Meter, Item 840088 - Complete Kit
Sper Direct
$64.59
Concrete Ph Test Kit, 25 Test Strips
Certified MTP
$64.59
Concrete Ph Test Kit, 25 Test Strips
Certified MTP
$99.95
$166.59
PH-200 HM Digital Professional Grade Handheld Ph Meter
US Water Systems
40% off
$99.95
$166.59
PH-200 HM Digital Professional Grade Handheld Ph Meter
US Water Systems
Acids, Bases, and pH
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Acids, Bases, and pH
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YouTubeBozeman Science
GCSE Chemistry - Acids & Bases - pH | Features | Neutralisation Reactions (2026/27 exams)
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YouTubeCognito
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What is pH and Why Does it Matter?”
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YouTubeFairfax County Government
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Shop ph level test kit

Sponsored
About our ads
$164.78
Ph Meter, LCD Display, 0.00 To 14.00 Range
Amazon.com
Free shipping
$164.78
Ph Meter, LCD Display, 0.00 To 14.00 Range
Amazon.com
$9.99
SONKIR Soil Ph Meter, MS02 3-In-1 Soil Moisture/Light/Ph Tester Gardening Tool Kits For Plant Care, Great For Garden, Lawn, Farm, Indoor & Outdoor Use
Amazon.com
$9.99
SONKIR Soil Ph Meter, MS02 3-In-1 Soil Moisture/Light/Ph Tester Gardening Tool Kits For Plant Care, Great For Garden, Lawn, Farm, Indoor & Outdoor Use
Amazon.com
$15.99
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,
Amazon.com
28K+
$15.99
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,
Amazon.com
$17.99
Soil Test Kit 140 Tests (2026 Updated Instructions) - Ph, Nitrogen, Phosphorus, Potassium & Ammonia - Garden, Lawn & Plant Soil Tester Kit For
Amazon.com
$17.99
Soil Test Kit 140 Tests (2026 Updated Instructions) - Ph, Nitrogen, Phosphorus, Potassium & Ammonia - Garden, Lawn & Plant Soil Tester Kit For
Amazon.com
$12.98
Garden Tutor Soil Ph Test Kit - 100 Strips With AI-Powered Web Reader - Accurate Testing For Lawn, Garden & Compost - Ph 3.5-9
Amazon.com
$12.98
Garden Tutor Soil Ph Test Kit - 100 Strips With AI-Powered Web Reader - Accurate Testing For Lawn, Garden & Compost - Ph 3.5-9
Amazon.com
$14.99
Vitamicor 4-In-1 Soil Tester, Battery Free Plant Moisture Meter With PH/Moisture/Light Test/Fertilizer, Soil PH Meter For Garden, Lawn, Potted Plants,
Amazon.com
123
$14.99
Vitamicor 4-In-1 Soil Tester, Battery Free Plant Moisture Meter With PH/Moisture/Light Test/Fertilizer, Soil PH Meter For Garden, Lawn, Potted Plants,
Amazon.com
$9.90
Ph Test Strips 4.5-9,200 Litmus Paper Ph Strips For Urine & Saliva - Ph Balance Test Strips For Accurate Body Ph Testing, Health Monitoring, And
Amazon.com
127
$9.90
Ph Test Strips 4.5-9,200 Litmus Paper Ph Strips For Urine & Saliva - Ph Balance Test Strips For Accurate Body Ph Testing, Health Monitoring, And
Amazon.com
$15.99
$29.99
Soil Moisture Meter,4-In-1 Soil Ph Meter, Soil Tester For Moisture, Light,Nutrients, Ph,Soil Ph Test Kit, Great For Garden, Lawn, Farm, No Battery
Amazon.com
46% off
$15.99
$29.99
Soil Moisture Meter,4-In-1 Soil Ph Meter, Soil Tester For Moisture, Light,Nutrients, Ph,Soil Ph Test Kit, Great For Garden, Lawn, Farm, No Battery
Amazon.com
$9.99
$10.99
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
Amazon.com
$9.99
$10.99
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
Amazon.com
$23.95
Xtremepowerus 5-Way Swimming Pool Test Kit Ph, Chlorine, Bromine, Alkalinity Chemistry Testing With Case Spa, Inground Above Ground Pool Residential
Amazon.com
$23.95
Xtremepowerus 5-Way Swimming Pool Test Kit Ph, Chlorine, Bromine, Alkalinity Chemistry Testing With Case Spa, Inground Above Ground Pool Residential
Amazon.com
$24.99
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,
Amazon.com
947
$24.99
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,
Amazon.com
$27.00
Rapid RH Ph Test Kit 5 Ph Test Strips
Wagner Meters
$27.00
Rapid RH Ph Test Kit 5 Ph Test Strips
Wagner Meters
$70.00
Hanna Instruments Groline Ph Tester - Easy Calibration Meter
Hydrobuilder
$70.00
Hanna Instruments Groline Ph Tester - Easy Calibration Meter
Hydrobuilder
$9.01
VIVOSUN Digital Ph Meter, 0.01Ph High Accuracy Pen Type Ph Tester For Hydroponics, Household Drinking, Pool And Aquarium, Yellow, UL Certified
Amazon.com
$9.01
VIVOSUN Digital Ph Meter, 0.01Ph High Accuracy Pen Type Ph Tester For Hydroponics, Household Drinking, Pool And Aquarium, Yellow, UL Certified
Amazon.com
$666.30
Oakton 35613-54
Transcat
$666.30
Oakton 35613-54
Transcat
$10.00
$17.99
Soil Tester,3-In-1 Soil Tester Kits, Soil Moisture/Fertility/Ph Tester For Plant Care,Gardening Tool Kit For Garden,Lawn,Farm,Plants,Indoor & Outdoor
Walmart
44% off
$10.00
$17.99
Soil Tester,3-In-1 Soil Tester Kits, Soil Moisture/Fertility/Ph Tester For Plant Care,Gardening Tool Kit For Garden,Lawn,Farm,Plants,Indoor & Outdoor
Walmart
$72.44
AC Infinity Ph Meter Kit - Accurate Water Quality Testing
Hydrobuilder
$72.44
AC Infinity Ph Meter Kit - Accurate Water Quality Testing
Hydrobuilder
$7.95
$13.25
Consumer Ph Test Kit For Water Treatment | 23053
US Water Systems
40% off
$7.95
$13.25
Consumer Ph Test Kit For Water Treatment | 23053
US Water Systems