The 12 Best Indoor Plant Moisture sensors (2023 reviews)

Best part: classy casita indoor plant moisture sensor costs reasonable and it is available to ship in 24 hours. A soil moisture meter allows you to water your plant according to its species and how much moisture the soil currently has. It tells you how wet the soil is so that you know when and when not to water. It comes with easy-to-read numbers to tell you whether your plants are over. The wand is sturdy and the product is easy to use.

The soil meter makes it easy, and it's ready to use right out of the box. It's nice there are no batteries to install, it's easy to read, and it registers moisture level quickly. It's hard to keep up sometimes so this moisture meter is a life saver. This is a really good tool to get for yourself or as a gift.

Why We Like This:

Never overwater or underwater your plants again—a great way to grow healthier plants
Love the white color and design
Perfect addition to be succulent patio
Neat device and very handy to have around

Best For checking Plant Moisture levels: Atree Indoor Plant Moisture Sensor

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Compared with other sensor in this category, the atree indoor plant moisture sensor has a convenient design. This thing is a plant-saver. It is a good gauge of moisture in house plants. It is not a very glamorous product but it does its job well on indicating how moist your soil is. The dial is perfect since it's just a copper probe and a manual dial. The probe is long enough to be useful in planter boxes.

Using this moisture meter makes it much easier to determine the timing of watering the plants, under or over watering can damage your plants. It is great for checking plant moisture levels. The meter is totally portable, and the probe can be stuck into any pot of soil you desire.

Why We Like This:

Excellent, accurate, inexpensive meter for testing soil moisture in potted plants
Good product for those who don’t want to overwater/keep track of plants moisture levels
Good investment for long term

Best For irrigation: Gouevn Indoor Plant Moisture Sensor

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Best part: gouevn indoor plant moisture sensor costs comparatively low and it is available to ship in 24 hours. This garden moisture meter will accurately display your moisture levels. It comes in handy with house plants. It works well with monitoring tropical indoor plants. The back of the package lists many plants and their watering guide. It comes with a chart of plants. It is a great way to check if plants have enough moisture. This is a great tool to use to determine if your plant(s) need watered.

Why We Like This:

An essential tool to maintain your house plants
Definitely keeps you from overwatering and killing your indoor / outdoor potted plants
Perfect helper to avoid plant loss
A super helpful tool for your garden, yard, lawn, farm, potted plants etc

Best For Indoor Plant: XLUX Indoor Plant Moisture Sensor

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The xlux indoor plant moisture sensor is suitable and reliable and fits well with your regular usage. This particular item only measures soil moisture level. It measures hydration in plants accurately. It helps save your plants from overwatering. There is a chart on the box and it lists plants in groupings and of what moisture level/zone is best. It's very easy to use, just stick it in the dirt and the dial instantly tells you whether the soil is dry, moist or wet.

This meter moves to dryer temp. This is for moisture content and it's legible and works just fine. This meter makes it easier to be sure and avoid overwatering. It's also a moisture meter and is really helpful if you tend to over or under water.

Why We Like This:

Battery free, easy to use, light weight
Easy and convenient to see if your plants need a drink
Easy to use and easy to clean
Very handy for determining amount of moisture in the soil, helps prevent overwatering

Best For cactus: Drmeter Indoor Plant Moisture Sensor

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Drmeter is known for creating pragmatic and minimalist sensor for people on the go, and its line of drmeter indoor plant moisture sensor definitely falls in line with that reputation. It is huge almost like carrying a book. It features an auto-off safety function to preserve battery life. The large center switch in the center gives you dozens of measurement options to choose from. The end caps that allow just the tips to protrude are a nice feature, and come in handy for probing tight circuits and surace mount pcb's Another very nice feature are the lighted inputs that basically tell you where to plug in the leads depending on the function.

The function adjustment knob is solid, and the green plastic case is nice to hold in one hand. It allows you to really learn the water take up behavior of your plant friends. The pot is placed under a dripping faucet for about 5 minutes to make the change.

Why We Like This:

You can test all your plants as needed and as often
Nice large display is easy to read
Very easy to use and no batteries required

Best For snake Plant: Fpxnb Indoor Plant Moisture Sensor

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Fpxnb line of sensor come in a pretty wide variety of styles, so you can definitely find one that suits your individual preferences and needs. If you have multiple levels of moisture requirements for your houseplants, you need this tool. It works amazing and is accurate. It's covering some of the plant names and the moisture zone they should be in. This tool makes sure the moisture in the pot is right. It helps to keep an eye on the moisture in the soil.

It is designed with a single probe design, the moisture meter for house plants can keep roots intact and do not dig up to much soil after test, help your plants grow healthy, taking good care of your plants. It performs well and is very easy to use. It will make knowing when to water much easier.

Why We Like This:

Reliable meter for checking if your plants require water
The best way to keep houseplants alive and happy
A perfect gift for plant people
Takes so much of the guesswork out of plant care

Best For tree: planters choice Indoor Plant Moisture Sensor

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The planters choice indoor plant moisture sensor is satisfactory and appropriate and fits well with your regular usage. The PROBE IS 3" LONG AND CAN GO INTO THE SOIL AS NEEDED. It monitors the plant soil, so you know when you need to water it or not too. This is a great tool for someone learning how to take care of their plants. It is really happy with this little device that quickly tells you the misture levl of yoru soil and so you can avoid overwatering plants, the number 1 killer of houseplants.

This meter is accurate and easy to use. It is great for small flower pots only. This makes it easy to know when they are ready to be watered.

Why We Like This:

Don’t have to worry about over or under watering
Works great to prevent over watering
Very light and dial is simple and easy to read
Great for houseplants or outside pots

Best For fiddle leaf fig: Censinda Indoor Plant Moisture Sensor

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The censinda indoor plant moisture sensor should be able to handle its purpose and duties with ease. This plant moisture sensor can get accurate and fast reading of moisture level in the soil, just plunge the probe sensor into the soil to the plant root region and read the meter. It has a design for testing soil only. The probe works very well, no batteries needed and the dial is clear and easy to read.

It comes with a 7.6 inch long probe sensor design, this soil moisture meter is suitable for both indoor and outdoor use. The meter probe can easily get down to the plant roots area and tell if you need to water or not. The unit is in the soil, the tester probe should be inserted into the soil about 2/3 deep. It is simple and easy to use, no battery or electricity needed.

Why We Like This:

A durable, accurate meter that requires no batteries
Good brand reputation

Best With LCD Display: Ecowitt Indoor Plant Moisture Sensor

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The ecowitt indoor plant moisture sensor should be able to handle its purpose and duties with ease. It is suitable for house plants in loamy soil. It measures the soil right around the probe. It is used for indoor outdoor potted plants, lawn, garden and more. It comes with a 12/24hr digital time display.

The sensor is ip66 waterproof and can be used both indoor and outdoor. It is designed to move from plant to plant. This prevents over watering by this novice.

Why We Like This:

Good brand reputation
One of the new comers and featured product

Best For Humidity: Wnj Indoor Plant Moisture Sensor

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Next on the list, we've got yet another sensor that manages to win our hearts. It's the wnj indoor plant moisture sensor and it's widely considered as one of the best convenient sensor you can buy. These have you ever dreamed of owning a large glossy and green lawn covered with many plants or beautiful garden full of all kinds of fresh flowers. The Wnj soil tester, a simple, easy to use and yet very effective soil meter that will help you make the dream for your private garden come true. It is used to check moisture level in potted plants, whether dry or wet.

This soil meter can not accurately gauge the intensity of grow lights because most light bulbs lack the full spectral range of sunlight. It is especially important for some delicate gardens that are very sensitive to improper watering. It is easy to use and it tells you just how wet the soil is so you don't overwater. The plant water meter is very suitable for small gardeners or caring for indoor plants, because each plant has different requirements for humidity, so it is very important to water the soil or make it too dry. It is a good helper for gardening.

Why We Like This:

Potted plants both indoors and on the patio
Great for those plants who need water only when dry
Prevent mold and rot from overwatering

Best For Both Indoor And Outdoor Use: Craft911 Indoor Plant Moisture Sensor

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Craft911 offers a variety of sensor for personal choice and yet maintaining quality in all the variants. It is perfect for both indoor and outdoor use. It has 3 ranges, dry/moist/wet and it is easy to see if the soil is dry. The meter categorizes the moisture by color, red, blue, and green indicating dry, moist, and wet respectively. It does show if the planter is dry, moist or wet. It comes with instructions written in many languages.

It is easy to use, you simply put the probe directly into the soil and it will read the moisture on a scale of 1-. The results are displayed in an easy-to-read format, so you'll know exactly when to water your plants and crops.

Why We Like This:

Measures the moisture in the soil
Reads the soil moisture level almost immediately
Super easy to use and large
Easy to read and fast results

Best And powerful Sensor: Sinbeda Indoor Plant Moisture Sensor

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Best part: sinbeda indoor plant moisture sensor costs comparatively low and it is available to ship in 24 hours. Ec sensor accurate soil nutrient detection with 4 ec sensors can detect soil nutrients and convert them into scientific data to display on your smartphone. It can impact the accuracy of the monitoring results reaches the professional standard of the ec5 floor sensor. It works with the cr2032 button cell (included) with a lifespan of up to 1 year. It easily checks the health of your assets.

There’s no any alerts, you can see what’s going on only after connecting to your plant. The information it provides about the conditions your plants are living in is invaluable. The top part of the soil moisture meter should not be immersed in water.

Why We Like This: