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Best ph tester 2018 – [Buyer’s Guide]

Last Updated March 1, 2023

Brayden DiazHey friends! I’ve got something important to talk about today! After spending over 29 hours comparing at least 11 ph tester, I am recommending the best ph tester of 2018

I will go through the main features and what you should consider when deciding which one to pick over the other. In this article, I’ve listed down the Top 3 list. These are the best ph tester your money can buy.

Best ph tester of 2018

However, after giving you the TOP list, I will also give you some of the benefits you stand to gains for using it. I have taken the initiative to educate you on the top three best ph tester that you can buy this year.

I review the three best ph tester on the market at the moment. If you’re reading this, it is very likely that you’re scouting for the best ph tester.

Test Results and Ratings

Rank №1 №2 №3
Total 4.8 4.5 4.3
Ease of use
5 points
5 points
4 points
5 points
5 points
4 points
4 points
4 points
5 points
5 points
4 points
4 points
Awards 1
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How to save up to 86%? Here is little trick.

You must visit the page of sales. Here is the link. If you don’t care about which brand is better, then you can choose the ph tester by the price and buy from the one who will offer the greatest discount.



№1 – Newdy Digital PH Meter Tester for Water Quality

Newdy Digital PH Meter Tester for Water Quality

Wide Use: pH Meter is the ideal little tool for home and laboratory uses; Suitable for testing pH balance of drinking water, pools, aquariums, RO system, Spas, hydroponics food, wine and beer making and more. Do you Travel a lot? Make sure the water you drinking abroad is good enough – take your pH meter with you and test the water before drinking. Along with a tds meter it will form a perfect travel kit
Nothing, except that I wasted too much time making my choice.

Why did this ph tester win the first place?

I also liked the delivery service that was fast and quick to react. It was delivered on the third day. I am very happy with the purchase. It is definitely worth its money. The product is top-notch! I really enjoy the design. It is compact, comfortable and reliable. And it looks amazing! The product is very strong. Its material is stable and doesn’t crack.


Ease of use














№2 – GlowGeek Digital PH Meter / PH Tester / Mini Water Quality Tester for Household Drinking Water

GlowGeek Digital PH Meter / PH Tester / Mini Water Quality Tester for Household Drinking Water

Great for all home and laboratory pH testing applications including aquariums, swimming pools aquariums, spas, hydroponics, food, wine and beer making and more
Fast and Accurate: Ensure Your Pool, General Hydroponics Ph or Even Drinking Water Has a Perfect Ph Balance and Safe for Use with DILISS Tester Precision Ph Accuracy. GlowGeek Tester Has a Sensitive Electrode Sensor to Read Accurate Ph Levels. The Included Detailed Manual Will Show You How to Get the Best Accurate and Stable Reading
Heavy in weight as compared to others in our lineup.
Lacks durability.

Why did this ph tester come in second place?

Managers explained me all the details about the product range, price, and delivery. I recommend you to consider buying this model, it definitely worth its money. The material is pretty strong and easy to wash if needed. This is a pretty decent product that perfectly fitted the interior of our office.


Ease of use














№3 – VANTAKOOL Digital PH Meter

VANTAKOOL Digital PH Meter

■ Wide Use: Ideal for household or laboratory use; Suitable for testing pH balance of drinking water, pool, aquarium, RO system, Spa, or hydroponics; Appropriate for wide range of applications
■ Fast And Accurate: Ensure your pool, general hydroponics ph or even drinking water has a perfect pH balance and safe for use with VANTAKOOL Tester precision pH accuracy. VANTAKOOL Tester has a sensitive electrode sensor to read accurate pH levels. The included detailed manual will show you how to get the best accurate and stable reading
Quit bulky.
The instruction guide is not very helpful.

Why did this ph tester take third place?

It doesn’t squeaks nor bents. Looks great in my apartment. I liked the design. We’ve been using it for 2 months and it still looks like brand new. This price is appropriate since the product is very well built. I hope that the good reputation of the manufacturer will guarantee a long-term work.


Ease of use














ph tester Buyer’s Guide

If you keep the before points in mind, you can easily go out to the market and buy ph tester, right? No!

What are the different ways of testing soil pH

There are few different ways gardeners can perform soil pH test.

Here is a good video that shows how to property measure the soil pH.

Things to consider when looking for the best soil pH tester for you.

Additional features: Always look for an additional features in your soil pH tester. Most of the products available in the market usually features different sensors to measure soil parameters such as, soil moisture, pH level, temperature and lighting level. These gadgets are very cheap and spending few dollars more on these additional features is always a wise option considering the future.

Cost: never spend more than 1dollars for an analog soil pH meter and 30 dollars for a digital soil pH tester.

Accuracy: pH soil testers are quick and efficient way for testing soil pH. However, they have metallic electrodes that limits its ability to measure an average reading which is more preferred over a localized one. To solve this you either can repeat the reading at few different places or use soil pH test kit with solution indicators or test stripes.

Brand: There are few established brands in this market. You will see few major brand names will come up frequently when looking for best soil pH testers. It’s always recommend to go for a good brand because they provide better documentation and help if something goes wrong.

Product features

Help you to control Ph level in soil, acidic or alkaline is suitable for your plants You will never plant your lovely flowers into high-acid or Extreme alkalinity soil. Help you to determine if plant getting adequate light. Let you know when to water. Dry and needs water or wet and could use a day to dry out. You will never over/under water your plants again. This Soil Meter helps you to know your soil more clearly.

Liquid tests

These are probably the most well known and are based on the colour change of the indicator caused by the level of hydrogen ion concentration of the water. The resulting colour is then compared to a standard colour chart corresponding to a known pH. Some of the drop tests can measure a broad pH range (e.g. 3–or 4–10), but I found them quite inaccurate in acidic conditions. You could get better results with tests in the range 6–7.or 7.4–9.

Dip tests

These can give you a quick, albeit often less accurate result. Just dip the test strip in the water and match the colour on the reference chart or use your camera phone to take the readings for you. The test strips are sensitive to high humidity and can age quickly, so always keep the tub closed.

Electronic tests

Using a handheld or built-in electronic pH meters eliminates the use of indicators and also gives you an option to quickly check the pH in several tanks or monitor it in a permanent way. The most frequently used probes have a glass electrode and a reference electrode. They determine the pH of the water by measuring the voltage (potential) between them. The results strongly depend on the sensitivity and the quality of the probe, so it’s worth investing a bit more in a reliable meter to ensure you have accurate results. Some will even control and maintain the pre-set pH for you. Another issue that can have a strong influence on accuracy is calibration. Electronic pH probes must be calibrated regularly. The cheaper versions use only a one-point calibration (at pH7), but the better ones have two- or three-point (at pH4, pHand pH10) calibration. Check the manual as to whether your probe requires dry or wet storage, as the dried out electrode will deliver false results.

Add half of the cup of vinegar and stir.

If the soil foams or bubbles then your soil is alkaline. If the soil does nothing, then test it for acidity.

Testing soil for Acidity! Take a new sample and clean the glass container before beginning this test.

Take a sample from 5-inches below ground in the place where you want to plant something. If your garden is small you can test your soil in all garden by mixing soil from different spots.

Remove from soil anything but the soil. Break up all large clumps.

Tube can be difficult to fill properly

We rated the pH Soil Meter, 3-in-Soil Tester Kit 5.0 out of stars, and is an excellent moisture meter, light, and pH acidity tester. Its responsive probe senses soil changes and displays accurate values to the user. No electricity or batteries are used by this product, making it environmentally friendly. Moisture is measured by inserting the probe completely into the soil to reach the root level. The correct moisture level will be displayed, and the user simply needs to refer to the included chart to find out watering needs.

Light is measured by holding the meter next to a plant and facing a light source (don’t touch the sensing element which is located underneath the gauge!). Check light level and refer to the included chart for correct light requirements. To test soil pH, insert the probe into the soil. A pH reading that’s less than is acidic, and readings greater than indicate an alkaline soil.

This quality dual soil pH and moisture meter is rated 4.out of stars (by us), and provides simple, accurate checking of soil moisture level and pH balance (alkalinity and acidity). Its extra long probe allows users to measure significantly below a plant’s root zone. This meter is perfect for commercial use (orchards, vineyards, lawn maintenance, and field production) and home use (planters, lawn maintenance, and gardens).

This product includes moisture and soil pH meter and instruction manual. It works as advertised, gives accurate pH level readings, and is good for either commercial or home use.

This 4-in-instrument is a light and temperature sensor (measures sunlight intensity and temperature using an in. (200mm) probe), and also tests moisture and pH balance. Readings are clearly displayed on a large LCD screen. This product also features an automatic power-off function and a low battery indicator.

Things That Affect Soil pH

Temperature, precipitation, sunlight, and seasonal weather changes all influence the soil pH. High precipitation, for example, will wash essential nutrients out of the soil. Many nutrients, such as calcium carbonates, are basic so as these nutrients leave the soil, it becomes more acidic.

Water coming into contact with decaying material in the soil (like leaves, for example) can also cause the pH to drop, because decaying matter releases carbon dioxide. When carbon dioxide mixes with water, acids can form.

Drier climates or regions going through a drought will have a more alkaline soil pH. Because there isn’t as much water moving through the soil, minerals and salts become concentrated, increasing the pH.


Fertilizing soil is very important to get the best crop yields. Because pH will affect how easily available nutrients are to plants, it’s important to check soil pH before and after adding any type of fertilizer. By knowing your pH you can decide how much and what type of fertilizer you need.

Artificial nitrogen fertilizers tend to lower pH the most in soils. Organic fertilizer will acidify the soil once they come in contact with water, because of the soluble organic acids they contain.

Optimal Soil pH Ranges

Plants that thrive in more acidic soil include apple trees (pH 5 – pH 6.5), potatoes (pH 4.– pH 6), and orchids (pH 4.– pH 5.5). Alkaline loving plants include acacia and walnut trees (they both like soil between pH – pH 8).

To figure out the best pH for your needs,  the type of plants that you want to  grow. Natural soil is typically between pH and pH If your soil’s pH doesn’t match the plants optimal range, you’ll need to treat your soil.

Slurry pH Testing

The slurry method allows you to get a representative sample and measurement of an entire area with just one test. Because soil pH can vary within a small area, be sure to take a representative sample. The soil should be taken from the same depth below the surface each time you test.

While this means a little extra work, you will get measurements that are more accurate since the amount of nutrients, types of soil, and moisture content can vary across a planted area.

All these things affect the pH of soil, so it’s important to track your pH at many points.

Soil pH Testing Options

Cons: Hard to read, loss of precision, hidden costs pH test strips (aka litmus paper) are paper strips that have been saturated with pH-sensitive dyes. When exposed to a damp substance, the strips will change color relative to that substance’s pH. This color change corresponds to a color chart provided with the test strips. This method for testing is quick, easy, and inexpensive, but it does have some disadvantages.

Tests strips will not give the most accurate test results either; they only have a resolution of 0.pH units. This means the closest your test results can get to your soil’s true pH would be 0.pH +/-. Being 0.pH units off means a greater cost to treat the soil. If the soil treatment is not accurate you can have low crop yield and dead plants.

Care & Maintenance of Your Soil pH Electrode

Proper care and maintenance of your pH electrode is essential. Appropriate care of electrodes will extend its useful life. Our maintenance motto will help you to remember the three main concepts in electrode maintenance: Clean Regularly, Calibrate Often, and Condition Always.

Condition Always

The most inexpensive and widely used method of water testing – test strips – is fast, easy, and fairly accurate. Water testing strips like the AquaChek Test Strips can be used to test for individual chemicals or you can buy something like AquaChek Select Way Test Strips or YellowYellow Way chlorine test strips to make multiple tests at the same time.

The most amazing feature of test strips other than their low price is that they are very simple to use; just dip them in water, swirl and read the results within seconds. Usually the test strips are color coded and come with an easy-to-read chart that lets you easily determine which chemicals you need to add to your pool.

Liquid Test Kits

Liquid test kits are an excellent way to determine chemical levels in your pool and maintain crystal clear water at all times. Obviously higher in price as compared to testing strips, the liquid kits offer a more reliable and complete testing solution. Liquid testing kits like the LaMotte ColorQ Pro Water Chemistry Liquid Test Kit make use of reagents that are added to sample water and results are read on a user-friendly comparator.

Liquid testing kits like the 4-Way Test Kit Liquid Solution are economical and easy to use, and some like the Taylor Basic Residential DPD Test Kit take maintenance a step further and include a dosage chart for translating test results into treatment.

Digital Pool Testers

What is the first thing that comes to mind when you hear the word digital – accurate and fast, right? Well when it comes to digital water testers, accuracy and promptness is what these amazing testers offer. Extremely easy to use, the digital water testers often feature LCD display, water-resistant housing, memory function, and no color matching, so reading results is a snap.

Digital pool testers have electrodes that measure chemical levels in the water with results that have more accuracy and dependability. Of course more on the expensive side, Digital water testers are definitely my favorite for a reliable, complete and fast water testing solution.

As a pool owner, you know that pool maintenance is not easy and does not come at a flip of a button. Regular pool testing is an important foundation to prevent other pool problems. These water testing solutions mentioned above are perfect to keep water balance easy and make your overall pool maintenance a little lighter.


The abbreviation EC refers to the Electrical Conductivity of the nutrient solution. In other words, it is the total amount of dissolved salts. While EC talks of the total concentration of all the nutrients present in a solution, it cannot give us the individual readings of each of the nutrients in isolation. However, that is not going to be a major concern for a hydroponic grower. Different kinds of hydroponic plants do well in different strengths of nutrient solution. The other names of EC (Electrical Conductivity) include CF (Conductive Factor), ppm (Parts per Million) and TDS (Total Dissolved Salts). Therefore, there are chances that different pieces of literature talk of the same thing by different names and therefore you must not be confused. Most EC meters present all these three kinds of readings on their sides.

Especially talking of a hydroponic garden, the pH levels of the nutrient solution is bound to fluctuate from time to time and therefore need a continuous monitoring. The pH can be tested in many ways starting from using the most economical pH papers or by using a sophisticated pH tester device.

Air stone

KKmoon Professional 3-in-Multi-parameter his is an all in one pH, EC and temperature tester. Electrode probes are replaceable. Automatic temperature compensation feature is available. The device is highly simple to use and easy to carry. The LCD is large and clear and provided with backlight. The device is very easy to read and is accurate to measure functions.

The best ways to mix is to follow the manufacturer’s instructions. Different nutrient sold will have different formulas. And it’s better to mix it with the instruction you often see on the bottle, or on their website.

Engine and transmission

The Rover V8-derived power units are simple to service and rebuild, and there are plenty of tuning options from several recognised specialists.

TVR offered a big valve (BV) conversion for the 4.3-litre motor to give it 300hp. Look for a sticker on the engine to identify this and check with the owners’ club to be sure this is a genuine, and rare, converted model.

A small number of Griffith 4.5s were made, but the 500 soon overtook this idea.

Lucas engine management should work fine, but aftermarket ECUs are a common upgrade and can make starting easier.

Make sure the thermostatically operated fan cuts in when the engine reaches 90C. If it doesn’t, the motor may have overheated.

Oil pressure should be 10-15psi at idle and 30psi when driving.

Any signs of smoke from the exhaust are bad news and it’s best to avoid any car with this problem.

Leaks from the rocker cover gaskets and sump are common and easily cured. The rocker cover items should be tightened at each 6,000-mile service.

Camshafts routinely need replacing at 50,000-mile intervals and this will cost around £1,000 at a specialist. It’s also a chance to upgrade to a profile that delivers more power.

Starter motors fail because they get fried by under-bonnet temperatures.

Clutches should hold up to 50,000 miles of normal driving.

Radiators become blocked and cause overheating. An aluminium radiator upgrade is common and something to look for.

The limited slip differential is long-lived, but listen for any whines. The Griffith started life with a GKN diff and swapped to a Salisbury unit in 199A Quaife LSD was an option too and, from 1997, TVR also listed a Hydratrak unit.

4.0-litre cars have the Rover LT7five-speed gearbox which should be trouble-free with regular fluid swaps. The 500 used the Tunit from Borg Warner, which is identified by reverse being to the right and back.

The pH of a soil is shown by a numbered scale which goes from to 1Any number below is known as acidic soil. Anything above means your soil is alkaline. The Goldilocks zone, which is the pH that is just right for most plants, goes from 6.to 7.Although there are some plants that do better with acidic soil, the majority of plants will be best served by a neutral soil.

When to Test

You can test your soil at any time during the year, but if you have a lot of plants you’ll be putting in during the spring or fall, you may want to test the soil before then. If your soil isn’t the right pH, you’ll have time to take corrective measures before you plant.

KKmall 2-in-Soil Moisture Sensor Meter

This 2-in-tester measures both moisture and pH levels in soil. It’s simple to operate – you just insert the probe about two to four inches deep in the dirt you want to test and let the meter do all the work. In just minutes, you’ll have a reading. When you’re done, just take the probe out of the dirt, wipe it clean and store it somewhere until you need it again.

It doesn’t use batteries so you don’t have the added expense of replacing those every few months like you would with electronic meters.

Because it is so small and easy to use, it is great for either indoor or outdoor plants. It gives a scientifically accurate reading so you’ll know when it’s time for you to adjust the pH balance of your soil to keep your plants healthy and strong.

Colorimetric kits are simple and quick to use.

Digital readers need battery replacements and calibration from time to time. Sensors operate on limited life span.

Reviews – look for soil pH tester reviews by verified buyers and read about first-hand experience about the product.

This will lend a balance to the promotional descriptions and claims by the manufacturer.

A reliable soil pH tester is important to avoid wasteful soil fertilizing, enhance plant growth, lower cost, prevent soil toxicities, and improve your project’s success rate.

Why you should take our Word

Ultimately the goal of the cleaner is to keep your marble looking new, and to do this the cleaner must prevent stains.

Stains on marble occur when foreign objects are given time to settle into the pours of marble and create a stain below the marble surface. Therefore, if a cleaner removes these substances before they have time to penetrate the marble surface and become a stain then the cleaner has done its job.

This is where removing oils and greases comes in. Unlike water, oils and other greases will not quickly evaporate from the marble surface. Therefore this extra time the oil has to sit on the marble surface enables the oils to penetrate the stone and leave a stain.

Unfortunately due to chemistry of oil and water using just water to remove oils from your marble surface will not work.

Have you ever tried washing oily dirty dishes in your sink without dish soap. You may be able to remove parts of the grit with the force of spraying water, but you will not be able to complete the job. Cleaning your marble will be the same way.

You may ask, well why not just use soap and water. This will work, and in the short term this method is fine, however we do not recommend this method for the lifetime of your marble.

This is ok if you do this a couple of times, but your marble will last forever, so if you do this for years you will begin to create a soapy film over the surface of your marble that will ultimately remove the classic shiny look and thus the beauty of the stone.

Let’s be honest, marble is the best looking stone you can buy for your home. Since you have marble, I’m guessing you agree. So we urge you not to endanger your marble’s awesome look to save 1dollars on a cleaner every couple of months.


To run this test we created sections on a mirror with tape and applied a teaspoon of olive oil to each section. We then added approximately teaspoons of each marble cleaner to their respective section. We allowed the cleaner to sit on the oil for approximately five minutes, then we wiped up each section with clean paper towels with as close to identical number of swipes and pressure as possible.

Streak Free Test Setup





How to save up to 86%? Here is little trick.

You must visit the page of sales. Here is the link. If you don’t care about which brand is better, then you can choose the ph tester by the price and buy from the one who will offer the greatest discount.



Final Word

First of all thanks for reading my article to the end! I hope you find my reviews listed here useful and that it allows you to make a proper comparison of what is best to fit your needs and budget. Don’t be afraid to try more than one product if your first pick doesn’t do the trick.

Most important, have fun and choose your ph tester wisely! Good luck!

So, TOP3 of ph tester



Questions? Leave a comment below!

Chatting about ph tester is my passion! Leave me a question in the comments, I answer each and every one and would love to get to know you better!

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