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5 Best Ph Test Strips of 2025

Last Updated - 05/08/2025

1
Best Choice

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Camlab

Camlab 1138924 pH-Fix indicator paper test strips, pH 4.5-10.0 with CE-Mark, 6mm x 85mm (Pack of 100)

Camlab

£15.45

More Details
Main highlights
- 【Sensitive】- These strips can measure pH in unbuffered or very weakly buffered solutions as the sticks can be left in the solution until the final colour change is completed.
- 【ISO 13485 certified】- These pH test strips are certified according to the medical device directive ISO 13485.
- 【Colour-fixed】- The indicator dyes for the pH sticks are bound to the cellulose fibres, meaning the possibility of the colour bleeding, even in strongly basic conditions, is avoided.
- 【CE-marked】- CE-marked for in-vitro-diagnostics 98/79/EG or medical products 93/42/EWG. These are CE-marked for professional use as well as patient self testing.
- 【Body acidity determination】- These strips can be used to test body fluids such as urine, gastric juice, saliva and vaginal pH.
£15.45
2
13% Off

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

EASYTEST
13% Off

EASYTEST Hot Tub Test Strips, 150 Strips Pool and Spa Test for pH,Total Alkalinity,Free Chlorine and Bromine, Accurate 3 in 1 Pool Water Testing Kit

EASYTEST

£12.99

£14.99
(13% Off)

More Details
Main highlights
- TIPS FOR ACCURATE RESULTS: Keep wet fingers away from the strips. Read under natural daylight for best results.Store in a cool dry place.The expiration is 2 years from manufacture. Once opened, use up in 90 days
- HIGH ACCURACY POOL TESTING STRIPS: High-quality fiber paper and no-bleeding pads selected after repeated trials by R&D personnel. No need to shake off excess water and follow the instructions easily, you will to get the accurate results
- EASY AND FAST TESTING: Just dip in water for 1 seconds; Then take it out, hold the test strip horizontally for 15 seconds; Compare with the color chart on the bottle to obtain clear and accurate water quality results
- AFFORDABLE 150 STRIPS: This water chemical testing kit contains 150 test strips. Enough balanced for your swimming pool, hot tub, spa and other water testing. At least testing twice a week is recommended to keep your pool sparkling clean and safe
- 3 IN 1 POOL TEST KIT: The keys to maintaining water quality in your swimming pool include Total alkalinity (TA),Free Chlorine and Bromine and pH. With 4 tests combined into one strip, testing is super easy and efficient
£12.99
£14.99 (13% Off)
3
Best Value
20% Off

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

SimplexHealth
20% Off

Simplex Health pH Test Strips for Urine and Saliva (100 Strips)

SimplexHealth

£5.99

£7.49
(20% Off)

More Details
Main highlights
- Super sensitive and accurate and wide range of 4.5 - 9.0
- Simplex Health branded - used by thousands world wide & practitioner approved
- Dual Pad for extra accuracy with 15 second results
- 100 Strips per pack (usually 80 per pack) gives excellent value for money
- 0.25 increments between pH 5.5 and 7.5 ( Others 0.5 increments)
£5.99
£7.49 (20% Off)
4

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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. 125 strips per bottle (100 + 25 free).

Just Fitter

£11.97

More Details
Main highlights
- You’re Our Priority – Helping people is our top concern, but high-quality Just Fitter ph test strips are sensitive to heat and light. In the unlikely event they malfunction, contact us for an immediate replacement.
- Uncompromised Accuracy – Seal your light-blocking bottle and store your pH strips for urine and saliva in a dry place. Do not use your strips to test blood, products, or pool water.
- Stay on Track – According to Nobel Prize winner Dr. Warburg, “Disease can’t survive in an alkaline body.” Use your alkaline strips test for humans multiple times daily to monitor your diet’s progress.
- Monitor Your Health – Take a look at your body from the inside out with saliva and urine pH test strips for humans. Your kit has 125 strips, a color test chart, and easy PDF instructions by Just Fitter.
- Levels of Success – Wet your litmus paper pH test strips with urine or saliva mid-morning, wait 15 seconds, then compare to the chart. Both pads will change to reveal the most accurate .25 pH range.
£11.97
5

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Clearwater

Clearwater Hot Tub, Pool and Spa Test Strips x 50-3 in 1 - Measures Chlorine, PH and Total Alkalinity

Clearwater

£9.99

More Details
Main highlights
- Quick and easy to use - simply dip the test strips into the water and check the results on the handy printed colour chart
- Measures chlorine, PH and alkalinity: Measures various quality levels of swimming pool or spa water to indicate what chemicals are needed to prevent harmful bacteria entering your water
- Includes 50 x clearwater dip test strips that make caring for your pool simple and easy
- Directions: Dip strip and remove immediately, hold strip level for 15 seconds, use simple-to-use guide on bottle to read the results
- Clearwater is a BISHTA approved member and recommended by brands such as Bestway and Lay-Z-Spa for reliable, safe and high-quality water treatment
£9.99

5 Best Ph Test Strips of 2025

Camlab 1138924 pH-Fix indicator paper test strips, pH 4.5-10.0 with CE-Mark, 6mm x 85mm (Pack of 100)

EASYTEST Hot Tub Test Strips, 150 Strips Pool and Spa Test for pH,Total Alkalinity,Free Chlorine and Bromine, Accurate 3 in 1 Pool Water Testing Kit

Simplex Health pH Test Strips for Urine and Saliva (100 Strips)

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. 125 strips per bottle (100 + 25 free).

Clearwater Hot Tub, Pool and Spa Test Strips x 50-3 in 1 - Measures Chlorine, PH and Total Alkalinity

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