Aug 18, 2025
9 mins read
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9 mins read

How to Test pH of Water

How to test pH of water is one of the most important steps you can take to ensure your drinking water supports good health. In Ayurveda, the balance of what we consume directly impacts our internal harmony, and water is no exception. The pH of water influences digestion, hydration, and the body’s overall balance, making it vital to know whether your water is acidic, neutral, or alkaline.

Water’s pH measures how acidic or basic it is on a scale of 0 to 14, with 7 being neutral. Below 7 indicates acidity, while above 7 indicates alkalinity. For drinking purposes, water with a slightly alkaline pH is often preferred, as it can help maintain optimal bodily functions and neutralise excess acidity.

In this detailed guide, we’ll explore why pH testing matters, methods to check it at home, and how maintaining healthy pH levels can benefit your wellness goals.

 

Why pH Testing is Important for Health

 

Testing the pH of your water is not just a technical exercise; it’s a proactive step for safeguarding your health.

 

  1. Impact on Digestion – Drinking excessively acidic water may upset the stomach lining and affect nutrient absorption.

     
  2. Dental Health – Acidic water can erode tooth enamel over time.

     
  3. Skin Wellness – pH-imbalanced water may contribute to dryness or irritation.

     
  4. Hydration Quality – Water with balanced pH hydrates the body more efficiently.

     

Ayurvedic principles also emphasise water’s quality as a foundation for balancing the doshas (Vata, Pitta, Kapha). Pure water with the right pH supports better metabolic processes and detoxification.

 

How to Test pH of Water at Home (Secondary Keyword)

 

You can easily test the pH of your water without advanced laboratory tools. Here are three common methods for home testing:

1. pH Test Strips

  • These paper strips are coated with indicators that change colour based on the water’s pH level.

     
  • Simply dip the strip in a water sample and match the colour change to a chart provided with the strips.

     

2. Digital pH Meters

  • Electronic pH meters offer quick and accurate readings.

     
  • Calibrate the device before use, dip the electrode in the sample, and read the value on the display.

     

3. Natural Indicators

  • Certain plant-based solutions, such as red cabbage juice, can act as natural pH indicators.

     
  • Add the juice to the water; the colour change will suggest whether it is acidic or alkaline.

     

 


 

How to Test pH of Water with Accuracy

 

Accuracy matters when testing water pH. Whether you’re using strips, meters, or natural methods, follow these tips:

 

  • Use Clean Containers – Avoid contamination from dirty vessels.

     
  • Test at Room Temperature – Extreme temperatures can affect readings.

     
  • Take Multiple Samples – Test from different water sources or times of the day.

     
  • Calibrate Meters Regularly – If using digital tools, proper calibration ensures reliability.

     

Scientific studies from sources like USGS show that environmental conditions, storage, and even plumbing materials can alter water pH before it reaches your glass.

 


 

The Ayurvedic Perspective on Water pH

 

Ayurveda recognises water as a vital life force. It suggests drinking clean water that is slightly alkaline for maintaining Agni (digestive fire) and reducing Ama (toxins).

Healthy hydration tips from an Ayurvedic viewpoint:

  • Store water in copper vessels overnight to naturally enhance quality.

     
  • Sip warm water throughout the day to aid digestion.

     
  • Include herbal infusions that gently increase alkalinity, such as tulsi or coriander seeds.

     

 


 

How to Test pH of Water Naturally

 

If you prefer avoiding synthetic kits, natural pH testing can be a sustainable choice:

 

  • Red Cabbage Method – Chop and boil red cabbage in pure water, strain the liquid, and use it as an indicator.

     
  • Beetroot Method – Beet juice can also change colour with varying pH levels, though it’s less precise.

     

These methods give approximate results but align with a chemical-free, Ayurvedic lifestyle.

 

Healthy Water Choices for Balanced pH

 

Once you’ve tested the pH, you can take steps to optimise it:

 

  • Alkaline Water – If your source water is acidic, consider using natural minerals or devices to raise its pH.

     
  • CMD Drop (Concentrated Mineral Drops) – Can help remineralise purified water and improve alkalinity.

     
  • High pH Water – Supports the body in neutralising excess acids.

     
  • Pure Water Filtration – Ensures removal of harmful contaminants without stripping essential minerals.

     

According to (WHO), maintaining safe drinking water quality is essential for public health, and pH balance is a key parameter.

 

 How to Test pH of Water for Long-Term Health Benefits

 

Regular monitoring helps you maintain consistent water quality. Here’s a suggested routine:

  1. Monthly Checks – Especially if using borewell or untreated sources.

     
  2. Seasonal Testing – Water composition can shift after heavy rains or drought.

     
  3. Storage Awareness – Stagnant water can alter in pH; check stored water regularly.

     

Long-term attention to water quality can prevent health issues linked to contaminated or imbalanced water.

 

 

How to Measure pH of Water 

The pH of water can be measured through three main approaches: litmus paper tests, electronic meters, and titration methods in laboratories. Each offers varying degrees of accuracy, but for most households, digital meters provide the best balance of precision and ease of use.

 

FAQs

Q1: What is the ideal pH for drinking water?
 A: According to environmental guidelines, a pH between 6.5 and 8.5 is generally considered safe for consumption.

Q2: Can high pH water be harmful?
 A: Very high pH water can have a bitter taste and may affect digestion, though mildly alkaline water is usually safe.

Q3: How does pH affect cooking?
 A: pH can influence the taste and texture of food, especially in cooking grains and vegetables.

Q4: Can boiling water change its pH?
 A: Yes, boiling can slightly alter pH due to changes in dissolved gases.

Q5: Is rainwater safe to drink based on pH?
 A: Rainwater is often slightly acidic due to atmospheric gases, so testing before consumption is recommended.

 

Conclusion

How to test pH of water is not just a scientific process—it’s an act of self-care. As someone who shares wellness tips with thousands of followers, I believe checking water pH is one of the simplest yet most powerful habits you can adopt. Whether you drink alkaline water, enhance it with CMD drop, or prefer pure clean water, balance is the key to healthy living.