10 Best Soil Moisture Meters For Plants 2019 Reviews & Buyer’s Guide

best soil moisture meter for plantsEverybody wants to grow their plants perfectly and smoothly. The growth of the plant is feeling like you’re raising a child.

There are a lot of essential garden tools we have to maintain for growing a plant. Like you need to use soil meter for checking the overwater and underwater problem.

And for that reason, you have to find the best moisture meter for plants, which will help you to figure out these problems quickly.

There are tons of soil moisture indicators all over the world. You cannot buy one by one to choose the best one. It will waste your money and time both. So, choose the right one and save your time & money both.

Why Do You Need To Use Soil Moisture Meter?

Measuring soil moisture is one of the most important facts for developing a plant. Every Gardener needs this thing to test the soil.

Without garden soil tester you cannot detect the overwater or underwater problem. Also, you aren’t able to catch the dry soils and overweight soils. This is why you need this meter to get rid of these problems.

Important Features:

  • For preventing the overwater and underwater problem.
  • For reducing overweight soils.
  • Removing dry soils.
  • Using fertilizer properly.
  • Finding the calibrate difference between measure property and soil moisture.

10 Best Soil Moisture Meter Review 2019

We will describe concisely so that you can choose your desired one. Keep reading and pick the best one.

Product ThumbnailBrandRatingFeaturesBattery RequiredPrice
Luster Leaf 1810 Rapitest Soil Moisture Tester10. Luster LeafA+🏆Best Overwatering Detector MeterNo need

XLUX T10 Soil Moisture Sensor Meter - Soil Water Monitor, Hydrometer for Gardening, Farming, No Batteries Required9. XLUXA-Best HydrometerNo need

FIXKIT Soil Moisture Sensor Meter, Soil Water Monitor Plant Care Hygrometer for Gardening, Farming, Indoor & Outdoor (Green)8. FIXKITA-Best Hydrometer for GardeningNo need

THZY Soil Moisture Meter,Hygrometer Moisture Sensor soil Indoor/Outdoor Moisture Sensor Meter, soil water monitor, for gardening, farming (No Battery needed)7. THZYABest Indoor & Outdoor Uses MeterNo need

Soil Moisture Meter Probe - 24 Inch6. A.M.LeonardA-Best Moisture Probe MeterNo need

TOOGOO 3 in1 Plant Flowers Soil Tester Moisture Light PH Meter5. NeewerABest 3 in 1 Plant Flowers Soil TesterNo need

Soil pH Meter, 3-in-1 Soil Test Kit For Moisture, Light & pH, A Must Have For Home And Garden, Lawn, Farm, Plants, Herbs & Gardening Tools, Indoor/Outdoors Plant Care Soil Tester (No Battery Needed)4. HealthyWiserA-Best 3 in 1 Soil Test KitNo need

Indoor-Outdoor Moisture Sensor Meter Soil Water Monitor For Plant Garden and Lawn Care3. New Resources GroupA+🏆Best Soil Water Monitor MeterNo need

Sonkir Soil pH Meter, MS02 3-in-1 Soil Moisture/Light/pH Tester Gardening Tool Kits for Plant Care, Great for Garden, Lawn, Farm, Indoor & Outdoor Use (Green)2. SonkirABest Tester for HomeNo need

Dr.meter S10 Soil Moisture Sensor Meter Hygrometer-Garden,Farm,Lawn,Plants,Indoor&Outdoor(No Battery Needed), 1 Pack Green1. Dr.meterA+🏆Best Sensor MeterNo need

1. Dr.meter🏆

Dr.meter is one of the best hygrometer moisture meter of all time. This tool will help you to find the proper problems with your plants. Don’t ever put this left permanently on your plant, if you do then the meter will not work correctly and it will give you the wrong information.

Features :

  • This tool is easy to read moisture levels, including 1-10 scales.
  • Don’t need battery or electric to read the moisture, just need to plugin.
  • The colour-coded reading system is available for this tool, red, green to blue.
  • Preferable for both indoor and outdoor uses.


Why we like it: I hope this tool will help everyone to figure out these problems. Also, this tool is too much affordable. You can have it whenever you want. And if you face any problems with the tool then contact the seller, they will replace the meter.

Editor’s Rating: ★★★★★

  • Easy to view the moisture level.
  • Lightweight tool.
  • Carry wherever you want.
  • The colour-coded system is available.
  • Don’t need a battery or electric for uses.
  • Usable for indoor and outdoor both.

  • Can’t be left permanently in a potted plant.
  • Doesn’t work in all types of soil.
  • Sometimes the depth of the soil also affects the reading.
  • Not eligible for LED use.
  • Sometimes stop working for a short time.

2. Sonkir

Sonkir tool is a 3 in 1 plant moisture sensor meter. 3 in 1 – Test Soil Moisture, pH value, and Sunlight level of the plant with the MSO2 meter. This is another best tool from our list. Quickly help you to figure out this problem easily. Note that the pH function of this soil tester cannot be applied to test pH value of any other liquid. Also, this product will give you the accurate and reliable reading results. Definitely, you can rely on this tool without any kind of hesitations. Not only best for home and garden it is also best for both outdoor & indoor uses.

Features :

  • Easy to read the moisture level.
  • Best tool to measure moisture content in Green Plants.
  • 3 in 1 function soil test kit.
  • It can be used for both and outdoor uses.
  • Tool weight is too much light.
  • No need to use additional battery.

Sonkir Soil pH Meter

Why we like it: As earlier I have mentioned that this tool is another best tool from our list, so you can use it at least once. Also, it’s not too much costly, it is affordable.

Editor’s Rating: ★★★★★

  • MS02 Meter included in this tool.
  • Perfect pH value detector meter.
  • Easy to read the moisture meter.
  • Moisture meter provides the wide and perfect range.
  • Accurate and Reliable reading results.
  • No additional battery required for uses.
  • 12 Month money back guarantee.

  • Sometimes pH meter stopped working.
  • Best for gardening.
  • Test probed break easily.
  • Manufacturing isn’t good enough.

3. New Resources Group🏆

New Resources Group is one of the well-known company of all time. They always provide indoor and outdoor high-quality tools to their customers. They do provide best soil moisture meters. Their product will easily let you know the humidity of your plant soil. It will detect easily whether the soil is too much dry or too much wet. It can be also used for lawn not only for a garden. You can quickly figure out the soil moisture level through this tool.

Features :

  • It will find out the moisture level too much easily.
  • Preferable for both indoor and outdoor uses.
  • No additional battery required for the tool.
  • Colour-Coded reading system added.
  • Test the plant moisture level.

New Resources Group

Why we like it: So, New Resources Group Tool will help you to get rid of these problems easily. You can rely on their products without any doubt. And this product is affordable.

Editor’s Rating: ★★★★★

  • It’s a lightweight tool. (6.1 Ounces Only)
  • 8-inch metal stem for penetrating to root level.
  • Automatically read the moisture level.
  • No additional battery needed.
  • Eligible for indoor and outdoor uses.
  • Colour-Coded reading system available. (From red, green to blue.)

  • The metal stem is sometimes broken after several times uses.
  • It can’t be used outdoors permanently.
  • Sometimes it doesn’t work properly.
  • Sometimes maintenance problems occur.

4. HealthyWiser

HealthyWiser provides the best soil ph meter, which will give you 3 in 1 soil test meter. It will help you to save your time and money both. This tool is preferable for Garden, Lawns, Plants, and Herbs uses. Also, it’s easy to read, and it will figure out the problems within a few minutes. It will provide you with the best results, no false reading issues. You can rely on this product.

Features :

  • It will provide the 3 in 1 soil test meter.
  • Flexible for both outdoor and indoor uses.
  • No battery problems.
  • Easily figure out the moisture level
  • It will make the gardening more and more simple.
  • Long-lasting tool.


Why we like it: So far, this product is best plant moisture indicator to detect. You can have this product without any hesitations. And it will save your time and money both.

Editor’s Rating: ★★★★☆

  • Easy to read the soil moisture level.
  • Save a lot of time.
  • No false reading.
  • Accurate reading results.
  • No battery needed additionally.
  • 3 in 1 soil test meter.
  • Ph Scale is eligible for a larger view.
  • Preferable for all kind of indoor and outdoor uses.

  • One of the two stems is plastic.
  • Sometimes works slowly.
  • Decent low-cost soil meter.
  • Sometimes the PH meter doesn’t work properly.

5. Neewer

Neewer is one of the best plant and hardware tools provider of all time. Till now they have got a lot of good soil ph and plant moisture meter reviews from their clients. You can rely on their products. They provide 3 in 1 soil moisture tester meter, especially for gardens. At first, it’s easy to use, it will detect the problems within a few seconds. So, you can try this product to your garden plants at least once.

Features :

  • 3 in 1 soil moisture tester meter.
  • It’s too much simple and convenient to use.
  • Best for indoor and outdoor gardening uses.
  • Figure out moisture level problems easily.
  • No additional battery needed.
  • A long-lasting tool.


Why we like it: If you own a garden or planning to make a garden for the future, then this one is outstanding garden moisture meter for plants. You can use it for your garden. Maybe you will be satisfied.

Editor’s Rating: ★★★★★

  • Probe Length: At least 21cm.
  • Easily read out the moisture level.
  • Highly manufactured.
  • No battery needed.
  • PH and light meter included.
  • Lightweight tool.

  • Only flexible for gardening uses.
  • Sometimes Ph meter doesn’t work properly.
  • Sometimes results are not accurate.
  • Light meter occurs some problem.
  • Only good for moisture.

6. A.M.Leonard

Another best company from our list. A.M. Leonard provides soil test meter which probe length is 24cm. It can be used for both indoor and outdoor plants. Very well manufactured by A.M. Leonard.

Features :

  • Easily detect the moisture level.
  • Perfect for both outdoor and indoor uses.
  • Too much lightweight tool.
  • Easy to read the problems.
  • Uses AA or dry cell battery.
  • Long-lasting and accurate.

A.M. Leonard

Why we like it: This product is all over best from all sides. Also, haven’t found so many cons for this product. Maybe it will help you to get rid of all these problems.

Editor’s Rating: ★★★★☆

  • Probe Length – 24cm.
  • Brass soil moisture probe.
  • Easily read all types of soil.
  • Meter is mounted on the top.
  • Works on AA or dry cell battery.
  • Moisture level parameter shows accurately.
  • No reading problems.

  • The consistent problem occurs.
  • Additional battery required.
  • Hard to make repeatable measurements.


If you searching soil moisture meter for indoor plants then THZY is for you. It can easily read out the moisture level, all you just need to do is to plug and read the moisture level. Also, great for both indoor and outdoor uses. Without any doubt, it will give the accurate reading results. Till now no bad reviews for reading accuracy. You can use this tool for both gardening and farming uses. Just give it a try maybe you will be satisfied more than your imagination.

Features :

  • Easy to use this tool. It’s simple and effective.
  • You can use this tool indoor and outdoor at a time.
  • Reading results are highly accurate.
  • No battery needed for this tool.
  • Long-Lasting tool, can use it for more than 4/5 years easily.
  • Probes Length – 24cm


Why we like it: Hope this tool will aid you to find your plants problems. And help you to grow your plants correctly. So, give it a try without any hesitations.

Editor’s Rating: ★★★★★

  • Quickly read the moisture level.
  • No additional battery needed.
  • No reading problem occurs.
  • Perfect for outdoor & indoor plants, gardens, lawn, vegetables, etc.
  • Hydrometer for gardening and farming.
  • Tool weight only 4.2 ounces.

  • Few functions are available.
  • Cannot detect the overwatering problems.
  • Tool body isn’t strong enough.


FIXKIT another best soil moisture sensor meter provider of all time. This product will help you to detect the overwatering problems, soil moisture problems and many more. Also, for this tool till now they have got a lot of good reviews from their customers.

Features :

  • This meter is perfect and helps keep you from overwatering your houseplants.
  • Very easy to use.
  • Can easily read the soil moisture level and overwatering problems.
  • Best for both indoor and outdoor uses.
  • It can be used for farming too.
  • Very lightweight product.


Why we like it: So, this product is so far best for soil moisture measurement. Also, it will help you to detect the overwatering problems. So, you can have this at least once.

Editor’s Rating: ★★★★☆

  • Easy to use.
  • Perfectly indicate the moisture level and detect the overwatering problems.
  • Can be used for gardening and farming at a time
  • Lightweight tool, so you can wherever you want.
  • Can be used for indoor and outdoor plants.

  • Sometimes results aren’t perfect.
  • Additional battery required.
  • Manufactured isn’t well enough, the body is too much weak.


Another best product from XLUX. Too much easy to use indoor or outdoor, and too much flexible. A long-lasting tool can use this at least 4/5 years smoothly. Definitely, you can go through it without any worries.

Features :

  • Perfectly show the moisture level.
  • It will help you to detect the problems.
  • Accurate reading results.
  • Perfect for both outdoor and indoor uses.
  • No battery needed.
  • A lightweight tool.


Why we like it: So far, this tool is best for level reading. There is no reading problem with this tool. Hope so you will not be disappointed after using this tool.

Editor’s Rating: ★★★★☆

  • Easily figure out the moisture level.
  • Overwatering problem detects easily.
  • Instant reading
  • Easy to read
  • No additional battery required for uses.
  • Flexible for both outdoor and indoor uses.

  • Sensor working slow than others
  • Control problem occurs sometimes.

10. Luster Leaf🏆

Luster Leaf rapitest provides a smart plant moisture/watering indicator which will help you to find the soil moisture levels of your plants. It will help you to find out about the overwatering problems and also, shows you that your plants need more water or less water. It’s a digital meter so you can easily read it.

Features :

  • Digital Soil Meter.
  • Correctly show the moisture level.
  • Will instantly let you know that your plant needs water.
  • The product has been made for soil testing.
  • No battery requires.

Luster Leaf

Why we like it: A lot of peoples are satisfied with this tool. And they are constantly giving good reviews to Luster Leaf soil test meter.

Editor’s Rating: ★★★★★

  • Easily find out the moisture level.
  • It’s a digital meter.
  • No need to use an additional battery.
  • Instantly let you know when plants need watering.
  • Measures water at the root level.
  • No reading problems occur.
  • Lightweight Tool. (Only 3.2 ounces)

  • Missing basic herbs.
  • Sometimes it always shows dry.
  • Does not consistently meter moisture.
  • This meter is much more useful for use with smaller indoor potted plants.
  • Poor customer support.

What’s the Benefit of Using Moisture Meter?

Get Golden Eggs by using soil meter There are a lot of benefits of using best moisture meter for plants.

It will help you to find the overwater and underwater problems, detecting overweight soils through this tool, help you to find the drylands and many more.

It will give the gravimetric very accurately, and it’s easy to handle.

You can take it wherever you want because of lightweight.

And this tool is also a long-lasting tool; you can use it for several seasons without any hesitations.

The most important fact is it’s affordable, it will cost you approximately $10-30.

Buying Guides Of Soil Moisture Meters

Before purchasing a meter always needs to check out each everything is okay or not. Now read below it will help you to choose the right tool.

#Types Of Meter tools

There is various kind of Soil Testing Methods and multiple types of soil testing tool. Some products provide the Ph Scale and Light system with the tool and some tools don’t offer these things. They only give moisture level reading. But if the tool has 3 in 1 Soil Kit Test System then must check that the Ph Scale and Light system is working correctly or not. Otherwise, you will face a lot of problems with that tool.

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#Meter Readability

At first, you need to check that the meter level detector is perfect or not. You need to choose the right tool for understanding soil test results easily. Because there are thousands of tools for reading the moisture level of a plant. So, select the right tool which will give you the accurate reading results.

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Don’t buy a tool with additional battery system because everytime the battery runs out you need to buy a battery for the meter. And which will cost you for that reason, built-in battery system tools are better than an additional battery system. It will help you to save your time and money both at a time.

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#Tool Design

Tool Design is one of the most important factors in choosing the best meter. Definitely, an amazing design can simply satisfy you, but a bad quality design tool will not grab your attention at all. So, must check the model at least once before buying the product.

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Warranty or Guarantee is another most important factors in choosing the best soils tester meter. We have listed the 10 best tool, in this list, some tools give you replacement warranty and some tools give you 1/2/3 years guarantee or lifetime guarantee. We recommend you to choose the tool which provides you with at least 1/2 years guarantee.

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If you are planning to buy anything then must you have set a budget for your desired product. If you own a big garden or farm, then you need a long-lasting tool. And these tools are slightly high for that reason you need to set a big budget for these kinds of tool. Or else if you own a small gardening or farming business, then you can buy the best quality cheap price tool. And you don’t need to set a big budget for this.

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#Uses of Soil Tests Tool

Naturally, soil tester meters are usable for both outdoor and indoor applications. But you need to check that the tool is preferable for both indoor and outdoor uses or not. Like you own an indoor garden, but the tool is best for outdoor uses then if you buy this product it will be a big loss for you. Also, check that the tool can read the moisture level of lawn and herbs.

Hopefully, this buying guide will help you to choose the right tool for your gardening or farming.

Frequently asked questions (FAQ)

What is the mechanism of soil moisture sensor?

Answer: Most of the low cost to medium cost moisture meters sensors utilize the resistance. A better reading depends on the resistance and capacitance both. Also, it depends on the frequencies like low to medium to high. Read More From Wiki.

How do soil moisture sensors work?

Answer: It works primarily by quantifying the electrical conductivity of the soil. The wetter the soil, the better it will conduct electricity. “Over dry” soils generally are such poor insulators you could refer to them as insulators. It will automatically show the overwatering and under watering reading.

How much area can a soil moisture sensor cover?

Answer: Generally it depends on the sensor technology used, the moisture is measured at every six inches to 48 inches depth or sometimes just at 12, 24, and 36 inches. Some sensors can give coverage of 1 acres area, and some are more than that.

How do moisture meters work without batteries?

Answer: Some of these tools are run without a battery and some tools needed battery for uses. Like your tools have the probe, and these two probes are made of different metals. For these probes, your tools don’t need an additional battery for uses.

What are the problems that might face a soil moisture sensor?

Answer: Normally it appears the conductivity problems like ac or dc problem in the tool. Some tools provide the false reading results and cannot detect the overwatering and underwatering levels.

Is there a simple way to drain or dry out over-watered soil?

Answer: Yes, there is a product which can help you to figure out the drain or dry out over-watered problems. Luster Leaf will easily figure out the overwatering and underwatering problems. Use this tool to get rid of these problems.


Our work is done, it’s your turn to decide. We have described 10 best moisture meter for plants 2019. Hope this post will help you to find your desired tool.

And if you are confused about choosing the best one then let us know. We will help you to select the perfect tool for you.

I am working in a multinational telecom company as a network engineer. Beside this, I am an online marketing specialist and a blog writer. For job purposes. i do a lot of traveling. I like traveling too much. Travel is my passion. I go wherever I want and write about product reviews and guides.