Soil Moisture Meter

Best Soil Moisture Meter

Having a luscious lawn to come home to and lounge in on the weekends can seem like a scene from any homeowner’s dream. As simple as it may be, lawn grass needs as much TLC as any other plant would.

The key to a beautiful lawn is finding a good lawn fertilizer to provide the nourishment it needs and bring life to a dull, empty landscape.

If you’re wondering where to start, we’ve gathered it all here. We’ll guide you through knowing what to look out for in a lawn fertilizer, and which products you could consider for the best results.

Read our Best Soil Moisture Meter Review to find out.

Here's the 5 soil moisture meter products that you should consider.

Censinda Soil Moisture Meter, Garden Moisture Sensor Hygrometer

Censinda Soil Moisture Meter

Last but not the least, the cheapest among the five that I’ve shown. Despite its low cost, this works well for its price. Also, another good product for beginners! It’s very easy to use and read with the simple color display and number scale 1-10 (1-3 Dry, 4-7 Nor, 8-10 Wet).

The size of this device is quite small but a good reason to like this product is it can be used for indoor and outdoor plants. Soils may vary depending where they are in, like in pots or our garden, this probe is so sensitive that it can display accurate readings as fast and it can recognize the soil moisture changes in a shot. This can be used for any type of soil, except strong hard ones. It is fragile and might get easily broken, but proper care and cleaning (wipe it with a dry cloth) can help extend the life of this one.

If you want a simple but effective soil moisture meter, you might as well give this a try!


  • Low cost
  • Moisture sensitive probe
  • Sense soil moisture quickly
  • No batteries or electricity needed
  • Good for indoor and outdoor plants
  • Fast and accurate readings


  • Probe can bend and break easily
  • Short probe
button 3

Mudder Soil Moisture, Sensor Meter Hydrometer, Soil Water Monitor for Gardening (2 Pack)

Mudder Soil Moisture Sensor Meter Hydrometer

If you’re a beginner to all this and is looking for a meter that’s affordable and would work well with houseplants and potted soil, then you can start with this one! It may not have the functions that high-end soil meters have, but with a color-coded scale, its basic type makes it do it’s work quick and trouble-free. It performs best with container plants!

The device, especially its tip, is a bit more fragile compared to others so you have to be more careful in handling it. But with proper safe-keeping and caution, this product can last long. And upon purchase, it comes in two, so if one stops working, you’ll have a substitute right away, or you can also use it at the same time.

Definitely, this one serves its purpose because it will show you when to water your plants and when not to, which will help you in keeping your plants healthy and alive.


  • Affordable
  • No battery need
  • Color-coded scale
  • Easy to use
  • Packed with 2 meters


  • Not precise reading
  • Fragile
  • Short probe
button 3

Rapitest Moisture Tester

Rapitest Moisture Tester

This moisture meter is designed for easy use and instant results. I think that’s why it’s named “rapitest,” it’s known for its rapid testing. It’s a good feature especially if you like fast readings. Moreover, the scale displayed is on number system, 1-4, with 1 being dry and 4 as wet, which helps you identify the moisture level of your plants right away, and lets you know if it needs watering.

Because of its quick function, the readings might sometimes not be completely accurate. But it’s a nice tool if you just need to check the dryness and wetness of the soil. Plus, it’s light to carry around.

The probe is quite longer compared to some testers and it will work pretty well for you if you own hanging plants, window baskets, and container plants, and you’re looking for a simple and carefree gardening tool.


  • Easy-to-use
  • Instant Readings
  • No need for batteries


  • Inaccurate readings
  • Indicate more dryness than normal
button 3

Cojoy Moisture Meter/Soil Sensor Meter, Water Monitor, Plant Care Hygrometer

Cojoy Moisture Meter

If you’re looking for a moisture meter that’s affordable and has good reading indications, then you should as well consider this one. With a color-display testing range: 1-10, Dry (1-3 red zone), Moist (4-8 green zone), Wet (8-10 blue zone ), you will know the particular level of moisture your soil has and it’s easy to understand. You get to also check if your plants’ soil is almost dry or about to be too wet, which will help you foresee and prevent your plants from getting weak.

Its compact and portable design is also great for indoor and outdoor use, whether for your potted plants or garden and lawn. It’s a dependable product but keep in mind that it’s not for hard soil. Still, I find this product reliable.


  • Easy to read
  • Color-display
  • No batteries needed
  • Affordable and reasonable price
  • Faultless readings


  • Requires extra care because the probe is sensitive
button 3

Comfortera Soil Ph Tester, Moisture Meter for Gardening

Comfortera Soil Ph Tester

Bring your gardening care to a whole new level by having a sunlight meter, soil moisture meter, and pH acidity tester all in one device! It’s convenient because you can carry just one device with you instead of many during your garden testing. 3 in 1 indeed!

Coming with a classy design, this one will not only tell you when you need to water, but it will also let you know if your soil is suitable for your plants, and if it’s getting enough sunlight. With that, you can certainly look after your plants’ optimal growth and condition.

And if you’re looking for a meter that you can use for your garden and/or lawn, this one’s good for indoor and outdoor plants and soil. Surely a handy partner that will help you take better care of your plants’ health and happiness.


  • 3 in 1
  • Good for indoor and outdoor plants
  • No battery required
  • Easy-to-read display
  • Accurate readings


  • Fairly delicate
button 3

What is a Soil Moisture Meter

Soil Moisture Meter

A soil moisture meter measures the moisture content around your plants’ roots. It’s a helpful tool that you can just probe into your soil and it will tell you whether your plants have sufficient water to grow. In just a minute or two, the meter will indicate if the soil is too dry, moist, or too wet for the plants. From that, you’ll know whether you need to keep watering or pull over for a few days.

Why is Checking the Soil Moisture Important

Measuring the moisture of our plants’ soil will bring a huge difference to our usual gardening habits. With a soil moisture meter, you can save so much and your efforts will pay off.

Save your Plants

If you’re a black thumb like me, then you’ll know how crushing it is to see another plant of yours die. It might be for the reason that we don’t know our plants and their conditions well enough. I just recently found out that watering your plants with the same schedule can be more harmful than helpful. Overwatering results to decay of the roots and fungus build-up because they can't dry out from drowning. This destroys the roots until it no longer can absorb water and nutrients and eventually thirst. Underwatering causes the plants to dry up and wilt out of dehydration. When we get to know our plants a little better, as well as their moisture levels, then we could at least save them from withering under our noses.

Save Water and Money

Some of us used to think that we have to water our plants every day, already including it in our daily routine. Without actually knowing that amount of water our plants need, there are times when we might consume more water than needed. Particularly for our plants outside, in our backyard garden and lawns, we spend loads of water. Through monitoring the moisture level of our plants, we can be able to control our water usage and this too can help save us from our increasing water bill. Plus, there are plants and soil that are pricey so we should take good care of them and make sure it’s worth our money. You’ll save money from having to replace dying plants.

Save Time

You won’t have to waste your time worrying much about your dying plants because your plants are well taken care of by proper watering through using the soil moisture meter. Knowing when we have to water our plants will also save us some time, and we can utilize it for other productive activities, or perhaps for a 15-minute nap!

Precautions in Using a Soil Moisture Meter

If we do plan to start using a soil moisture meter, we should at least know how to use it and maintain it’s device life. This device is fragile and sensitive so for it to perform its work effectively and accurately, it should be in the best condition.

Don’t Push in the Probes Too Hard

Most users blame their devices too quickly saying that it’s in bad quality. While that can be a reason, another reason can also possibly be that they don’t use it properly. The probes are fragile and if too much force is exerted, it will most likely break especially if the soil is hard. To avoid this from happening, ensure that your soil is loosened up before you plant in the soil moisture meter. Also, in that way, the water, air, and nutrients can breathe freely.

It Has to be Always Dry

The soil moisture meter can do their work in an instant. As the device is fragile and sensitive, don’t stick it in the soil for too long. After using it, take it out and wipe it clean and dry. Leaving it on the soil or outside (most especially in rainy days) can cause it to be rusty, and worse, damaged. So store it in a cool and dry place. If your device comes with a case, put it back in to protect it from contaminants such as dust, pollen, and mold spores and can keep the meter safe from the shock of impacts.

By dry, I also meant not putting in the device directly to water if you want it to last. It’s called a soil moisture meter for a reason! However, there are meters that can be tested using tap water. It always depends on the type of device you buy so it’s always good to check the manual.

There are some meters that don’t need batteries to work because they read based on the amount of moisture in the soil. But if your device operates with a battery, you have to replace the batteries appropriate for your device when needed. When the batteries are low, it might not interpret the moisture levels accurately. Still, in any case, you have to check the user’s manual for verification.

How to Choose the Best Soil Moisture Meter for Me

There’s a variety of soil moisture meters in the market so you have to be sure on what kind of soil and plant you’ll be using it for. So first, you have to determine the type of soil you have.

Let’s say for houseplants and outdoor potted plants, their soil is much softer than the soil on the ground, which makes a short and slender-stemmed probe suitable to slide in nicely. These kinds of options are cheaper for its size and basic function. It’s also great for starters who just began owning small container plants.

On the other hand, if you’re going to work with tougher and harder soil, then a small delicate one will not be any good. It’s best to choose from larger and hardy meters. They are understandably more expensive considering it’s more durable and robust. Meters like these are for soils of trees and shrubs, mainly for outdoor garden plants.


In conclusion, all of these soil moisture meters presented will be a great option depending on why you need it and how you’ll use it. But definitely, we need to put an upgrade to our everyday gardening patterns. If we do unintentionally overwater or underwater our plants, then it’s time we stop making the same mistakes and start owning these simple tools. As for me personally, I would recommend the 3 in 1 Comfortera Soil Ph Tester. Its price is almost similar but a little bit higher compared to the rest that I’ve shown, however, for a 3 in 1 device like this one, it’s affordable. Of course, to know the moisture level of the soil of our plants is important in keeping it healthy, but it’s also essential that we know the entire state of our plants, from moisture level, to the suitability of the plant to the soil and the amount of sunlight it is receiving. If I can get all those reading in one budget-friendly device, then it’s a great deal. My plants will not only be healthy and full of life, I’ll also finally be a happy green-thumb!

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