Shop Pool pH Check

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$455.20
Environmental Express Oakton Ph 5+ Handheld Meter With ATC, Order Ph Probe Separately | Cole-Parmer
Cole-Parmer
$455.20
Environmental Express Oakton Ph 5+ Handheld Meter With ATC, Order Ph Probe Separately | Cole-Parmer
Cole-Parmer
$129.21
OAKTON Ecotestr Ph 2+ Pocket Ph Meter
Globaltestsupply.com
2
$129.21
OAKTON Ecotestr Ph 2+ Pocket Ph Meter
Globaltestsupply.com
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$321.86
$677.60
Micro Matic USA PH-METER PH Tester Digital Water Testing Kit With Auto Calibration | Commercial Restaurant Supply
RestaurantSupply.com
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Micro Matic USA PH-METER PH Tester Digital Water Testing Kit With Auto Calibration | Commercial Restaurant Supply
RestaurantSupply.com
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OAKTON 35634-30 Phtestr 30+ Waterproof Pocket Tester
Globaltestsupply.com
3
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OAKTON 35634-30 Phtestr 30+ Waterproof Pocket Tester
Globaltestsupply.com
3
$195.20
Milwaukee Ph Meter W/ATC
MoreWine
325
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Milwaukee Ph Meter W/ATC
MoreWine
325
$34.99
Pool Salt Tester - Multifunctional 5 in 1 Salinity, PH, TDS, EC, And Temperature Meter, Pool Salinity Testing Kit, Digital Salinity Tester For
Amazon.com
183
Free shipping
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Pool Salt Tester - Multifunctional 5 in 1 Salinity, PH, TDS, EC, And Temperature Meter, Pool Salinity Testing Kit, Digital Salinity Tester For
Amazon.com
183
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Doheny's Ph Minus, 50 Lb Bag For Pools
Doheny's
10% off
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Doheny's Ph Minus, 50 Lb Bag For Pools
Doheny's
$423.50
Traceable Calibrated Ph/ORP Meter | Cole-Parmer
Cole-Parmer
$423.50
Traceable Calibrated Ph/ORP Meter | Cole-Parmer
Cole-Parmer
$443.11
OAKTON WD-35613-50 Ph 5+ Handheld Meter With ATC, Order Ph Probe Separately
Globaltestsupply.com
$443.11
OAKTON WD-35613-50 Ph 5+ Handheld Meter With ATC, Order Ph Probe Separately
Globaltestsupply.com
$99.95
$166.59
PH-200 HM Digital Professional Grade Handheld Ph Meter
US Water Systems
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PH-200 HM Digital Professional Grade Handheld Ph Meter
US Water Systems
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Tilswall US
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Tilswall Digital 2-In-1 Pool Tester - Chlorine & Ph Levels
Tilswall US
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Hach Pocket Pro Ph Tester, Ph Meter For Water Analysis Ph & Temp Testing, Large LCD Screen, Replaceable Batteries, Built-In Diagnostics, 9531000
Amazon.com
Free shipping
$210.00
Hach Pocket Pro Ph Tester, Ph Meter For Water Analysis Ph & Temp Testing, Large LCD Screen, Replaceable Batteries, Built-In Diagnostics, 9531000
Amazon.com
Free shipping
$49.99
Tilswall Digital Ph Meter With ATC: High Accuracy 0.00-14.00 Ph For Water, Pool & Aquarium Testing
Tilswall US
$49.99
Tilswall Digital Ph Meter With ATC: High Accuracy 0.00-14.00 Ph For Water, Pool & Aquarium Testing
Tilswall US
$160.87
HACH 9531000E Pocket Pro Ph And Temperature Tester
Amazon.com
1
Free shipping
$160.87
HACH 9531000E Pocket Pro Ph And Temperature Tester
Amazon.com
1
$77.39
$85.99
Doheny's Ph Plus, 50 Lb Bag For Pools
Doheny's
10% off
$77.39
$85.99
Doheny's Ph Plus, 50 Lb Bag For Pools
Doheny's
$34.00
Milwaukee Digital Ph Meter - 0-14 Ph Range
MoreWine
$34.00
Milwaukee Digital Ph Meter - 0-14 Ph Range
MoreWine
$344.30
Environmental Express Oakton Phtestr 5S Spear-Tip Waterproof Ph Pocket Tester | Cole-Parmer
Cole-Parmer
$344.30
Environmental Express Oakton Phtestr 5S Spear-Tip Waterproof Ph Pocket Tester | Cole-Parmer
Cole-Parmer
$429.00
Hayward Sensor-PH - -
Wellbots
2
$429.00
Hayward Sensor-PH - -
Wellbots
2
$2,050.00
Ohaus® Ohaus Ph Meter, Model ST5000-F, AC/DC Input 120 V, US 3-Pin Plug 1 Each
Sigma-Aldrich
$2,050.00
Ohaus® Ohaus Ph Meter, Model ST5000-F, AC/DC Input 120 V, US 3-Pin Plug 1 Each
Sigma-Aldrich
$55.99
Tilswall Portable 3-In-1 Water Quality Tester - Ph, ORP, Temperature
Tilswall US
$55.99
Tilswall Portable 3-In-1 Water Quality Tester - Ph, ORP, Temperature
Tilswall US
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Doheny's Ph Plus, 25 Lb For Pools
Doheny's
20% off
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Doheny's
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HM Digital PH-200, Waterproof Professional Ph/Temp Meter
Selectum
374
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HM Digital PH-200, Waterproof Professional Ph/Temp Meter
Selectum
374
$118.90
PCE Instruments PCE-PH 22, Swimming Pool Ph Meter For The Simultaneous Measurement Of Ph And Tempera
Selectum
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PCE Instruments PCE-PH 22, Swimming Pool Ph Meter For The Simultaneous Measurement Of Ph And Tempera
Selectum
$459.99
Hayward Probe Ph Replacement, GLX-PROBE-PH By EZ Pool & Spa Supply
EZ Pool & Spa Supply
1
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Hayward Probe Ph Replacement, GLX-PROBE-PH By EZ Pool & Spa Supply
EZ Pool & Spa Supply
1
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PCE Instruments PCE-PH 22-TUM 20-CM 41-KIT, Salt Water Swimming Pool Ph Meter Kit / Turbidity Meter
Selectum
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PCE Instruments PCE-PH 22-TUM 20-CM 41-KIT, Salt Water Swimming Pool Ph Meter Kit / Turbidity Meter
Selectum
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$13.25
Consumer Ph Test Kit For Water Treatment | 23053
US Water Systems
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US Water Systems
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Hm Digital Ph-200 Waterproof Ph Temp Water Quality Meter Tester
eBay
3
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Hm Digital Ph-200 Waterproof Ph Temp Water Quality Meter Tester
eBay
3
$152.99
Hach Pocket Pro Ph Tester 9531000E
PoolZoom.com
1
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Hach Pocket Pro Ph Tester 9531000E
PoolZoom.com
1
$270.98
Hayward Digital Salt Water Tester GLX-SALTMETER
PoolZoom.com
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Hayward Digital Salt Water Tester GLX-SALTMETER
PoolZoom.com
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Kem-Tek 2 Gallons Ph Decreaser Pool Muriatic Acid One_Size | 335
Lowe's
323
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Lowe's
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Whatman Indicator Papers, Ph Indicators, Three Colors, 1.0 To 11.0 Range 1 Pkg | Plastic/Paper
Sigma-Aldrich
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Sigma-Aldrich
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Digital Pool Tester - Measuring Device For Ph And Chlorine For Easy Ph Measurement In Pool Water | Yeezlab
Yeezlab
$83.99
Digital Pool Tester - Measuring Device For Ph And Chlorine For Easy Ph Measurement In Pool Water | Yeezlab
Yeezlab
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Digital Water Quality Tester Pen PH TDS EC ORP Temp SG Salinity Meter Digital Water Quality Tester Pen PH TDS EC ORP Temp SG Salinity Meter
Inspire Uplift
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Digital Water Quality Tester Pen PH TDS EC ORP Temp SG Salinity Meter Digital Water Quality Tester Pen PH TDS EC ORP Temp SG Salinity Meter
Inspire Uplift
$119.00
Bluelab Ph Pen
Hydrobuilder
4K+
$119.00
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Hydrobuilder
4K+
$224.95
$374.92
Hardness, Iron, Ph, Chlorine, & TDS Field Analysis Water Test Kit
US Water Systems
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Hardness, Iron, Ph, Chlorine, & TDS Field Analysis Water Test Kit
US Water Systems
$75.99
Digital Pool Tester PH And Chlorine Measuring Device For Easy Water Analysis | Yeezlab
Yeezlab
$75.99
Digital Pool Tester PH And Chlorine Measuring Device For Easy Water Analysis | Yeezlab
Yeezlab
How To Raise The pH Level In Your Pool: The Easy Way
How To Raise The pH Level In Your Pool: The Easy Way
Jul 2, 2019
swimuniversity.com
How to Lower pH in a Pool Quickly with These Common Chemicals
How to Lower pH in a Pool Quickly with These Common Chemicals
Jun 5, 2022
swimuniversity.com
Pool Test Strips: How to Use Them the Right Way
Pool Test Strips: How to Use Them the Right Way
Jun 30, 2022
swimuniversity.com
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HOMEDEPOT
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The Complete Guide to Pool Water Testing
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Shop Pool pH Check

Sponsored
About our ads
$455.20
Environmental Express Oakton Ph 5+ Handheld Meter With ATC, Order Ph Probe Separately | Cole-Parmer
Cole-Parmer
$455.20
Environmental Express Oakton Ph 5+ Handheld Meter With ATC, Order Ph Probe Separately | Cole-Parmer
Cole-Parmer
$129.21
OAKTON Ecotestr Ph 2+ Pocket Ph Meter
Globaltestsupply.com
2
$129.21
OAKTON Ecotestr Ph 2+ Pocket Ph Meter
Globaltestsupply.com
2
$321.86
$677.60
Micro Matic USA PH-METER PH Tester Digital Water Testing Kit With Auto Calibration | Commercial Restaurant Supply
RestaurantSupply.com
52% off
$321.86
$677.60
Micro Matic USA PH-METER PH Tester Digital Water Testing Kit With Auto Calibration | Commercial Restaurant Supply
RestaurantSupply.com
$114.25
OAKTON 35634-30 Phtestr 30+ Waterproof Pocket Tester
Globaltestsupply.com
3
$114.25
OAKTON 35634-30 Phtestr 30+ Waterproof Pocket Tester
Globaltestsupply.com
3
$195.20
Milwaukee Ph Meter W/ATC
MoreWine
325
$195.20
Milwaukee Ph Meter W/ATC
MoreWine
325
$34.99
Pool Salt Tester - Multifunctional 5 in 1 Salinity, PH, TDS, EC, And Temperature Meter, Pool Salinity Testing Kit, Digital Salinity Tester For
Amazon.com
183
Free shipping
$34.99
Pool Salt Tester - Multifunctional 5 in 1 Salinity, PH, TDS, EC, And Temperature Meter, Pool Salinity Testing Kit, Digital Salinity Tester For
Amazon.com
183
$89.09
$98.99
Doheny's Ph Minus, 50 Lb Bag For Pools
Doheny's
10% off
$89.09
$98.99
Doheny's Ph Minus, 50 Lb Bag For Pools
Doheny's
$423.50
Traceable Calibrated Ph/ORP Meter | Cole-Parmer
Cole-Parmer
$423.50
Traceable Calibrated Ph/ORP Meter | Cole-Parmer
Cole-Parmer
$443.11
OAKTON WD-35613-50 Ph 5+ Handheld Meter With ATC, Order Ph Probe Separately
Globaltestsupply.com
$443.11
OAKTON WD-35613-50 Ph 5+ Handheld Meter With ATC, Order Ph Probe Separately
Globaltestsupply.com
$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
$39.99
$45.99
Tilswall Digital 2-In-1 Pool Tester - Chlorine & Ph Levels
Tilswall US
13% off
$39.99
$45.99
Tilswall Digital 2-In-1 Pool Tester - Chlorine & Ph Levels
Tilswall US
$210.00
Hach Pocket Pro Ph Tester, Ph Meter For Water Analysis Ph & Temp Testing, Large LCD Screen, Replaceable Batteries, Built-In Diagnostics, 9531000
Amazon.com
Free shipping
$210.00
Hach Pocket Pro Ph Tester, Ph Meter For Water Analysis Ph & Temp Testing, Large LCD Screen, Replaceable Batteries, Built-In Diagnostics, 9531000
Amazon.com
Free shipping
$49.99
Tilswall Digital Ph Meter With ATC: High Accuracy 0.00-14.00 Ph For Water, Pool & Aquarium Testing
Tilswall US
$49.99
Tilswall Digital Ph Meter With ATC: High Accuracy 0.00-14.00 Ph For Water, Pool & Aquarium Testing
Tilswall US
$160.87
HACH 9531000E Pocket Pro Ph And Temperature Tester
Amazon.com
1
Free shipping
$160.87
HACH 9531000E Pocket Pro Ph And Temperature Tester
Amazon.com
1
$77.39
$85.99
Doheny's Ph Plus, 50 Lb Bag For Pools
Doheny's
10% off
$77.39
$85.99
Doheny's Ph Plus, 50 Lb Bag For Pools
Doheny's
$34.00
Milwaukee Digital Ph Meter - 0-14 Ph Range
MoreWine
$34.00
Milwaukee Digital Ph Meter - 0-14 Ph Range
MoreWine
$344.30
Environmental Express Oakton Phtestr 5S Spear-Tip Waterproof Ph Pocket Tester | Cole-Parmer
Cole-Parmer
$344.30
Environmental Express Oakton Phtestr 5S Spear-Tip Waterproof Ph Pocket Tester | Cole-Parmer
Cole-Parmer
$429.00
Hayward Sensor-PH - -
Wellbots
2
$429.00
Hayward Sensor-PH - -
Wellbots
2