Soil pH Tester (The 10 Best of 2023)

Gardeners and farmers alike know that the key to a successful harvest is healthy soil. However, determining the pH level of your soil can be a tedious process without the right tools. 

Soil pH testers are essential for anyone who wants to ensure that their plants are getting the nutrients they need to thrive. In 2023, there are plenty of options for soil pH testers on the market, so it can be difficult to choose the right one.

In this article, we will be discussing the top 10 best soil pH testers of 2023. Whether you’re a seasoned gardener or just starting out, this list will help you find the perfect and best soil pH tester for your needs. 

Each product will be evaluated based on its accuracy, ease of use, and overall value. By the end of this article, readers will have a better understanding of the different types of soil pH testers available and which ones are worth investing in.

soil sample

We’re an affiliate

We hope you love the products we recommend! Just so you know, we may collect a share of sales or other compensation from the links on this page. Thank you if you use our links, we really appreciate it!

Editors Choice

Dr.meter Soil Moisture Sensor

Understanding Soil pH

Soil pH is the measure of the acidity or alkalinity of the soil. It is an essential factor in determining the health and productivity of plants. The pH scale ranges from 0 to 14, with 7 being neutral. A pH below 7 is acidic, and a pH above 7 is alkaline. Most plants prefer a slightly acidic soil with a pH range of 6.0 to 7.5.

Soil pH affects the availability of nutrients to plants. When the pH is too low or too high, some nutrients become less available, which can cause deficiencies in plants.

For example, if the pH is too low, plants may not be able to absorb enough calcium, magnesium, and phosphorus. If the pH is too high, plants may not be able to absorb enough iron, manganese, and zinc.

Measuring soil pH is essential for gardeners and farmers to ensure that the soil is at the correct pH for the plants they want to grow. Soil pH can be tested using a soil pH tester. There are different types of soil pH testers, including electronic pH meters, test strips, and chemical test kits.

Each type has its advantages and disadvantages, and the choice of which one to use depends on the user’s preference and needs.

The 10 Best Soil pH Testers of 2023

When it comes to gardening, knowing the pH level of your soil is essential for healthy plant growth. Soil pH testers are the perfect tool for this job, and in 2023, there are plenty of great options available. Here are the 10 best soil pH testers of 2023:

  1. Bluelab Soil pH Pen: This pen-style tester is easy to use and provides accurate readings in seconds. It also has a backlit display for easy reading in any lighting conditions.

  2. Luster Leaf Digital Soil pH Meter: This digital meter is affordable and provides accurate readings in just minutes. It also has a large display for easy reading.

  3. Sonkir Soil pH Meter: This 3-in-1 meter can test soil pH, moisture, and light levels. It’s compact and easy to use, making it a great choice for beginners.

  4. Kelway Soil pH and Moisture Meter: This traditional-style meter is durable and provides accurate readings for both pH and moisture levels. It also has a long probe for deeper soil testing.

  5. Dr.meter Soil pH Meter: This affordable meter is easy to use and provides accurate pH readings in just minutes. It also has a long probe for deeper soil testing.

  6. Gain Express Soil pH and Moisture Meter: This 2-in-1 meter is easy to use and provides accurate readings for both pH and moisture levels. It also has a large display for easy reading.

  7. VIVOSUN Soil pH Tester: This affordable pen-style tester is easy to use and provides accurate readings in just seconds. It also has a backlit display for easy reading.

  8. Apera Instruments AI311 PH60F Premium pH Pocket Tester: This premium tester provides accurate readings in just seconds and has a large backlit display. It’s also waterproof and comes with a carrying case.

  9. Hanna Instruments HI98103 Checker pH Tester: This pocket-sized tester is easy to use and provides accurate readings in just seconds. It also has a large display and comes with a carrying case.

  10. Oakton EcoTestr pH 2 Waterproof pH Tester: This waterproof tester is durable and provides accurate readings in just seconds. It also has a large display and comes with a carrying case.

Overall, these 10 soil pH testers are the best options available in 2023. Whether you’re a beginner or an experienced gardener, there’s a tester on this list that will meet your needs and provide accurate readings for healthy plant growth.

ph test strip and meters

q? encoding=UTF8&ASIN=B078KJ8HNC&Format= SL500 &ID=AsinImage&MarketPlace=GB&ServiceVersion=20070822&WS=1&tag=gardentips360 21&language=en GB

Bluelab Soil pH Pen

ir?t=gardentips360 21&language=en GB&l=li3&o=2&a=B078KJ8HNCBluelab Soil pH Pen is a highly dependable and precise soil pH tester that can help gardeners and farmers determine the acidity or alkalinity of their soil. 

With its user-friendly digital display, users can obtain quick and accurate soil pH readings in mere seconds.

This soil pH tester has a broad range of 3.5 to 9.0 pH, making it suitable for a diverse range of plants. It also features a long probe that can penetrate deep into the soil to ensure accurate readings.

Bluelab Soil pH Pen boasts an automatic calibration function, which is a significant advantage. This means that the device can adjust itself to the pH of the soil, ensuring that the readings are always accurate. Furthermore, it has a low battery indicator, so users can replace the batteries before they run out.

Pros

  • Backlit LCD display
  • Low battery warning
  • Hold reading function
  • Fully waterproof
  • Automatic temperature compensation
  • Successful calibration indicator 
  • Double junction probe
  • 1-year limited written warranty

Cons

  • More expensive than other soil pH testers
  • May not be suitable for beginners

q? encoding=UTF8&ASIN=B00FGPLZZS&Format= SL500 &ID=AsinImage&MarketPlace=US&ServiceVersion=20070822&WS=1&tag=gardentips360 20&language=en USir?t=gardentips360 20&language=en US&l=li3&o=1&a=B00FGPLZZSLuster Leaf Digital Soil pH Meter

Luster Leaf Digital Soil pH Meter is a simple and reliable tool that helps gardeners and farmers measure the pH level of their soil. 

It comes with a digital display that provides accurate and easy-to-read pH readings, making it ideal for both novice and experienced gardeners.

The Luster Leaf Digital Soil pH Meter has a range of 3.5 to 9.0 pH, which is suitable for a wide range of plants. It also features a long probe that can penetrate deep into the soil to provide accurate readings. Additionally, it has a built-in sensor that measures the temperature of the soil, which is an essential factor in determining the pH level of the soil.

One of the great features of the Luster Leaf Digital Soil pH Meter is its simplicity. It requires no batteries or electricity to operate, making it a cost-effective and eco-friendly option. It is also lightweight and portable, making it easy to carry around the garden or farm.

Pros

  • Affordable price 
  • Easy to use
  • Measures soil pH, nitrogen, phosphorus, and potassium levels 
  • Comes with a booklet of pH preferences for over 450 plants 
  • No batteries required

Cons

  • Not as accurate as more expensive soil pH meters 
  • Can be affected by soil moisture levels 
  • May need frequent calibration

q? encoding=UTF8&ASIN=B07BR52P26&Format= SL500 &ID=AsinImage&MarketPlace=US&ServiceVersion=20070822&WS=1&tag=gardentips360 20&language=en US

Sonkir Soil pH Meter

Sonkir Soil pH Meter is a 3-in-1 tool designed to help gardeners and farmers measure the pH level, moisture level, and light level of their soil. This tool is easy to use and provides accurate readings, making it a popular choice among gardeners and farmers alike.

The Sonkir Soil pH Meter has a range of 3.5 to 8.0 pH, which is suitable for most plants. It also features a long probe that can penetrate deep into the soil to provide accurate readings.

Additionally, it has a built-in sensor that measures the moisture level and light level of the soil, which are essential factors in determining the health of plants.

The Sonkir Soil pH Meter is a user-friendly tool that offers simplicity as one of its key features. It operates without the need for batteries or electricity, making it an environmentally-friendly and cost-effective option. Additionally, its lightweight and portable design make it easy to carry around the garden or farm, providing convenience for users.

Pros

  • Affordable price 
  • Easy to use 
  • Measures soil pH, moisture, and light levels 
  • No batteries required 
  • Compact and portable

Cons

  • May not be as accurate as more expensive soil pH meters 
  • May need frequent calibration 
  • Not as durable as more expensive soil pH meters 
  • May not work well in very dry or very wet soil

q? encoding=UTF8&ASIN=B003DWAM9Q&Format= SL500 &ID=AsinImage&MarketPlace=US&ServiceVersion=20070822&WS=1&tag=gardentips360 20&language=en US

The Kelway Soil pH and Moisture Meter

Kelway Soil pH and Moisture Meter is a reliable and accurate tool that helps gardeners and farmers measure the pH level and moisture content of their soil. This tool features a simple design and is easy to use, making it an ideal choice for both novice and experienced gardeners.

The Kelway Soil pH and Moisture Meter has a range of 3.5 to 8.0 pH, which is suitable for most plants. It also features a long probe that can penetrate deep into the soil to provide accurate readings. Additionally, it has a built-in sensor that measures the moisture content of the soil, which is an essential factor in determining the health of plants.

The Kelway Soil pH and Moisture Meter stands out for its user-friendly design. It operates without the need for batteries or electricity, making it a cost-effective and environmentally-friendly option. Its lightweight and portable construction also make it easy to transport around the garden or farm, providing convenience for users.

Pros

  • Accurate and reliable 
  • Measures both soil pH and moisture levels 
  • No batteries required 
  • Easy to use 
  • Durable and long-lasting

Cons

  • More expensive than other soil pH meters 
  • Only measures pH in a specific depth range 
  • May not work well in very dry or very wet soil 
  • May require frequent calibration
 

q? encoding=UTF8&ASIN=B0BS2K53S3&Format= SL500 &ID=AsinImage&MarketPlace=US&ServiceVersion=20070822&WS=1&tag=gardentips360 20&language=en US

Dr.meter PH100-V

Dr.meter PH100-V is a high-accuracy, pocket-sized pH meter that measures the pH value of soil, water, and other liquids. 

With a measurement range of 0-14 pH, it provides highly accurate, reliable, and quick readings. The device is suitable for laboratory pH testing applications, including aquariums, swimming pools, and hydroponic systems.

The PH100-V pH meter comes with automatic temperature compensation (ATC) that provides accurate readings even when the temperature of the sample varies. The device displays pH value and temperature simultaneously on a clear LCD screen. It is lightweight and handheld, making it highly portable and convenient.

The pH meter comes with a carrying case that protects it during transportation and storage. It is easy to use and requires no special skills or knowledge to operate. 

The device has a replaceable electrode that ensures long-term use and easy maintenance. The PH100-V pH meter is a reliable, accurate, and affordable tool for measuring soil pH.

Pros

  • Accurate and reliable
  • Measures both soil pH and temperature
  • Automatic temperature compensation
  • Large and easy-to-read LCD display
  • Comes with a carrying case for easy storage and transport
  • Long battery life

Cons

  • More expensive than some other soil pH meters
  • May require frequent calibration
  • May not work well in very dry or very wet soil
  • Not as durable as more expensive soil pH meters

q? encoding=UTF8&ASIN=B00NTPVHOG&Format= SL500 &ID=AsinImage&MarketPlace=US&ServiceVersion=20070822&WS=1&tag=gardentips360 20&language=en USir?t=gardentips360 20&language=en US&l=li3&o=1&a=B00NTPVHOGThe Gain Express Soil pH and Moisture Meter

The Gain Express Soil pH and Moisture Meter is a handheld device used to measure the pH and moisture level of the soil. It features a long, slender electrode that penetrates deep into the soil for accurate readings. The meter is self-powered, eliminating the need for batteries, and is waterproof, making it suitable for use in wet environments.

The device is easy to use, with a simple interface that displays readings on a clear LCD screen. It provides fast and accurate readings of the soil’s pH and moisture levels, making it an ideal tool for gardeners, farmers, and landscapers. The Gain Express Soil pH and Moisture Meter is also durable and built to last, with a sturdy metal electrode that can withstand repeated use.

In addition to measuring pH and moisture levels, the meter can also be used to test the light level of plants, making it a versatile tool for plant care. The device is lightweight and portable, making it easy to carry around the garden or farm.

Pros

  • Accurate and reliable
  • Measures both soil pH and moisture levels
  • No batteries required
  • Easy to use
  • Durable and long-lasting

Cons

  • May not work well in very dry or very wet soil
  • May require frequent calibration
  • Only measures pH in a specific depth range
  • More expensive than some other soil pH meters
 

q? encoding=UTF8&ASIN=B01DNUIGUY&Format= SL500 &ID=AsinImage&MarketPlace=US&ServiceVersion=20070822&WS=1&tag=gardentips360 20&language=en USir?t=gardentips360 20&language=en US&l=li3&o=1&a=B01DNUIGUYThe VIVOSUN Soil pH Tester

The VIVOSUN Soil pH Tester is a 3-in-1 device that measures the pH level, moisture content, and light level of soil samples. The compact and portable device is easy to use and requires no batteries or external power source. It is suitable for use in gardens, farms, and indoor plant care.

The pH tester provides accurate and reliable readings of soil pH, allowing gardeners and farmers to determine the acidity or alkalinity of the soil. The moisture tester measures the watering condition of the soil, helping to prevent overwatering or underwatering of plants. The light level tester helps to determine whether plants are getting adequate light, enabling gardeners and farmers to adjust lighting conditions as needed.

The VIVOSUN Soil pH Tester is designed for ease of use, with a one-button operation that allows users to switch between the three testing modes. The device is also durable and built to last, with a sturdy probe that can withstand repeated use.

Pros

  • Affordable price
  • Measures both soil pH and moisture levels
  • No batteries required
  • Easy to use
  • Compact and portable
  • Comes with a 1-year warranty

Cons

  • May not be as accurate as more expensive soil pH meters
  • May require frequent calibration
  • May not work well in very dry or very wet soil
  • Not as durable as more expensive soil pH meters
 

q? encoding=UTF8&ASIN=B0C3MVPGVN&Format= SL500 &ID=AsinImage&MarketPlace=US&ServiceVersion=20070822&WS=1&tag=gardentips360 20&language=en USir?t=gardentips360 20&language=en US&l=li3&o=1&a=B0C3MVPGVNThe Apera Instruments AI311 PH60F Premium pH Pocket Tester

The Apera Instruments AI311 PH60F Premium pH Pocket Tester is a high-accuracy, portable pH meter designed for measuring the pH of liquids and surfaces. 

The device is equipped with a flat glass pH electrode that allows for easy measurement of surface pH, making it ideal for testing skin, textiles, paper, and other surfaces.

The PH60F pH meter is highly accurate, with a measurement range of 0-14 pH and an accuracy of ±0.01 pH. The device also features automatic temperature compensation (ATC) that ensures accurate readings even when the temperature of the sample varies.

The device is easy to use, with a simple interface that displays pH and temperature readings on a clear LCD screen. It is also lightweight and portable, making it easy to carry around and use in a variety of settings.

The Apera Instruments AI311 PH60F Premium pH Pocket Tester is built to last, with a replaceable electrode that ensures long-term use and easy maintenance. The device is also waterproof, making it suitable for use in wet environments.

Pros

  • Accurate and reliable
  • Measures both soil pH and temperature
  • Automatic temperature compensation
  • Large and easy-to-read LCD display
  • Long battery life
  • Comes with a carrying case for easy storage and transport
  • 2-year warranty

Cons

  • More expensive than some other soil pH meters
  • May require frequent calibration
  • May not work well in very dry or very wet soil
  • Not as durable as more expensive soil pH meters
 

q? encoding=UTF8&ASIN=B00E0MUCIY&Format= SL500 &ID=AsinImage&MarketPlace=US&ServiceVersion=20070822&WS=1&tag=gardentips360 20&language=en US

The Hanna Instruments HI98103 Checker pH Tester

The Hanna Instruments HI98103 Checker pH Tester is a compact and portable pH meter designed for direct measurement of pH levels in liquids. The device is designed to simplify pH testing during any process, making it ideal for use in a variety of industries, including food and beverage, water treatment, and hydroponics.

The HI98103 Checker pH Tester is highly accurate, with a measurement range of 0-14 pH and an accuracy of ±0.2 pH. The device comes with all the necessary solutions and batteries, making it easy to get started measuring right away.

The device features a replaceable electrode that extends the life of the tester and ensures long-term use and easy maintenance. It also comes with a protective cap that helps to prevent damage to the electrode during storage and transportation.

The HI98103 Checker pH Tester is easy to use, with a simple interface that displays pH readings on a clear LCD screen. It is also lightweight and portable, making it easy to carry around and use in a variety of settings.

Pros

  • Accurate and reliable
  • Measures both soil pH and temperature
  • Automatic temperature compensation
  • Large and easy-to-read LCD display
  • Long battery life
  • Comes with a carrying case for easy storage and transport

Cons

  • More expensive than some other soil pH meters
  • May require frequent calibration
  • May not work well in very dry or very wet soil
  • Not as durable as more expensive soil pH meters
 

q? encoding=UTF8&ASIN=B06XGJ2NTP&Format= SL500 &ID=AsinImage&MarketPlace=US&ServiceVersion=20070822&WS=1&tag=gardentips360 20&language=en US

The Oakton EcoTestr pH 2 Waterproof pH Tester

The Oakton EcoTestr pH 2 Waterproof pH Tester is a handheld device used to measure the pH of liquids. 

It is a waterproof device, making it suitable for use in wet environments. The device is compact and portable, making it ideal for use in a variety of settings, including laboratories, aquariums, and hydroponic systems.

The EcoTestr pH 2 pH Tester is highly accurate, with a measurement range of 0-14 pH and an accuracy of ±0.1 pH. The device features automatic temperature compensation (ATC) that ensures accurate readings even when the temperature of the sample varies.

The device is easy to use, with a simple interface that displays pH readings on a clear LCD screen. It is also lightweight and portable, making it easy to carry around and use in a variety of settings.

The Oakton EcoTestr pH 2 Waterproof pH Tester is built to last, with a replaceable electrode that ensures long-term use and easy maintenance. The device is also durable and can withstand repeated use.

Pros

  • Accurate and reliable
  • Measures both soil pH and temperature
  • Automatic temperature compensation
  • Waterproof design
  • Large and easy-to-read LCD display
  • Long battery life
  • Comes with a carrying case for easy storage and transport

Cons

  • More expensive than some other soil pH meters
  • May require frequent calibration
  • May not work well in very dry or very wet soil
  • Not as durable as more expensive soil pH meters
 

q? encoding=UTF8&ASIN=B06XGJ2NTP&Format= SL500 &ID=AsinImage&MarketPlace=US&ServiceVersion=20070822&WS=1&tag=gardentips360 20&language=en US

The Oakton EcoTestr pH 2 Waterproof pH Tester

The Oakton EcoTestr pH 2 Waterproof pH Tester is a handheld device used to measure the pH of liquids. 

It is a waterproof device, making it suitable for use in wet environments. The device is compact and portable, making it ideal for use in a variety of settings, including laboratories, aquariums, and hydroponic systems.

The EcoTestr pH 2 pH Tester is highly accurate, with a measurement range of 0-14 pH and an accuracy of ±0.1 pH. The device features automatic temperature compensation (ATC) that ensures accurate readings even when the temperature of the sample varies.

The device is easy to use, with a simple interface that displays pH readings on a clear LCD screen. It is also lightweight and portable, making it easy to carry around and use in a variety of settings.

The Oakton EcoTestr pH 2 Waterproof pH Tester is built to last, with a replaceable electrode that ensures long-term use and easy maintenance. The device is also durable and can withstand repeated use.

Pros

  • Accurate and reliable
  • Measures both soil pH and temperature
  • Automatic temperature compensation
  • Waterproof design
  • Large and easy-to-read LCD display
  • Long battery life
  • Comes with a carrying case for easy storage and transport

Cons

  • More expensive than some other soil pH meters
  • May require frequent calibration
  • May not work well in very dry or very wet soil
  • Not as durable as more expensive soil pH meters
 

Factors to Consider When Buying a Soil pH Tester

When it comes to buying a soil pH tester, there are several factors that one should consider. Here are some of the key factors to keep in mind:

1. Accuracy

Accuracy is one of the most important factors to consider when buying a soil pH tester. A tester that provides inaccurate readings can lead to lab tests with incorrect conclusions and poor plant growth. It is therefore important to choose a tester that is known for its accuracy.

2. Ease of Use

Another important factor to consider is the ease of use of the tester. A tester that is difficult to use can be frustrating and time-consuming. It is therefore important to choose a tester that is easy to use and comes with clear instructions.

3. Durability

Durability is another important factor to consider when buying a soil pH tester. A tester that is not durable can break easily and may need to be replaced frequently. It is therefore important to choose a tester that is made from high-quality materials and is built to last.

4. Price

Price is also an important factor to consider when buying a soil pH tester. Testers can vary in price, with some being more expensive than others. It is important to choose a tester that fits within your budget, while still providing accurate readings and being easy to use.

5. Features

Finally, it is important to consider the features that come with the tester. Some soil testers will come with additional features, such as the ability to measure soil moisture, levels or temperature. It is important to choose a tester that comes with the features that are most important to you and your gardening needs.

alkaline soil

Conclusion

In conclusion, the soil pH testers mentioned in this article are some of the best in the market for the year 2023. They have been selected based on their accuracy, reliability, ease of use, and affordability.

You can choose one that suits your needs and budget. Whether it is for home gardening or professional farming, these soil pH testers will help to determine the pH level of the soil and provide the necessary information for plant growth.

It is important to note that the accuracy of the soil pH testers may vary depending on the type of soil being tested. Therefore, it is recommended to calibrate the tester before use and to follow the instructions provided by the soil test kit manufacturer.

Investing in a good quality soil pH tester can save time, money, and effort in the long run. By knowing the pH level of the soil, the readers can adjust the soil’s acidity or alkalinity to match the plant’s requirements, resulting in healthy and thriving plants.

Overall, the soil pH testers mentioned in this article are highly recommended for anyone who is passionate about gardening or farming. They are easy to use, accurate, and affordable, making them a valuable tool for any gardener or farmer.

Share your love
Oliver Wright
Oliver Wright

I hope you enjoy reading some of the content and ideas from this site, I tend to share articles and product reviews on a daily basis, so be rest assured… you won’t run out of things to read!

Articles: 344