The 12 Best Indoor Plant Moisture gauges (2023 reviews)

Compared with other gauge in this category, the atree indoor plant moisture gauge has a design with broader appeal. If you need to know the moisture content of soil you are growing stuff in, like herbs, this does the trick well. This thing is a plant-saver. It can reach deep enough for large tree roots. The dial is perfect since it's just a copper probe and a manual dial. It reads pretty quickly and is mostly accurate.

The probe is long enough to be useful in planter boxes. The meter is totally portable, and the probe can be stuck into any pot of soil you desire. It is probably most accurate for smaller plants as the probe only goes down about 8 inches and a tree's roots are much farther down.

Why We Like This:

Great help for correct watering of indoor and outdoor plants
Nice tool to have for indoor and outdoor plant moisture monitoring
Good product for those who don’t want to overwater/keep track of plants moisture levels

Best For potted Plant: Classy Casita Indoor Plant Moisture gauge

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We know from years of feedback from readers, customers and amazon sellers, what most people want in a convenient and appropriate gauge. The classy casita indoor plant moisture gauge is exactly that - it's a simple gauge that hits all the right notes. A soil moisture meter allows you to water your plant according to its species and how much moisture the soil currently has. It measures the level of wetness, the amount of sun exposure, and the ph levels of your soil. It’s easy to use, comes with clear instructions and even includes an e-book.

This meter is easy to use and is a great tool to have to monitor plants. It comes with easy-to-read numbers to tell you whether your plants are over. The guide (there’s a paper and digital one) it comes with is super helpful to help you keep up with caring for a lot of different house plants with varying water needs. This is a really good tool to get for yourself or as a gift.

Why We Like This:

Great to perfect watering of plants
Neat device and very handy to have around
Never overwater or underwater your plants again—a great way to grow healthier plants

Best For Indoor Plant: XLUX Indoor Plant Moisture gauge

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Best part: xlux indoor plant moisture gauge costs comparatively low and it is available to ship in 24 hours. This hygrometer is easy to use, no batteries needed, and it seems to be very accurate. It helps save your plants from overwatering. It is used for flower or vegetable gardens with well groomed soil. It is a moisture meter and is really helpful if you tend to over or under water.

The meter moves to a dryer temp. It is easy to use as described and helps with peace of mind when checking on new shrubs. This is a great product to test the soil in your plants.

Why We Like This:

Easy to use and easy to clean
Very handy for determining amount of moisture in the soil, helps prevent overwatering
New and hot release

Best For cactus: Drmeter Indoor Plant Moisture gauge

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Next on the list, we've got yet another gauge that manages to win our hearts. It's the drmeter indoor plant moisture gauge and it's widely considered as one of the best convenient gauge you can buy. It features without spending a large amount of money. It sports a variety of useful features from both auto and manual ranging, data hold, and contains a 10v fuse that protects from that accidental mishap. It is great for those who mistakenly hurt their plant pals by over watering them. 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 screen has an optional light that will automatically turn off. The pot is placed under a dripping faucet for about 5 minutes to make the change.

Why We Like This:

Simple, reliable, survives drops, and just works
Nice large display is easy to read
Like plastic that would protect it against drops and bumps
Perfect for checking your plants to see if water is needed

Best For houseplant: Gouevn Indoor Plant Moisture gauge

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The gouevn indoor plant moisture gauge's material feels more premium than its price would suggest. It is good to have when you have a variety of plants that need different moister levels. This makes the soil impossible to test with a finger, and the double probe meters are difficult to get into the soils. It does detect the amount of moisture in the soil. The gauge face is easy to read and helps you to determine how much water to apply, not just when.

The meters are easy to use and a big help in ensuring plants are getting enough water on a consistent basis. If you have a tendency to over water your plant this is the tool for you.

Why We Like This:

Good brand reputation
New and hot release

Best For lemon tree: Szhlux Indoor Plant Moisture gauge

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Szhlux is known for creating pragmatic and minimalist gauge for people on the go, and its line of szhlux indoor plant moisture gauge definitely falls in line with that reputation. You can use this meter for vegetable gardens. It is great to check the moisture content of both indoor and outdoor flower pots and plants. It only tells you on a scale if the soil is dry, partially dry or wet. If you're asking if this can be used to test soil moisture for succulents, yes it can.

The meter can be used for any plant. It is easy to use to help monitor the correct moisture content of both indoor and outdoor flower pots and plants. The product is really helpful in keeping track of how moist each plant's soil is. It is a best plant gift for your friends, colleagues and families.

Why We Like This:

Perfect for beginners with indoor plants
Makes a great gift for plant people
Detect dryness and moisture in potting soil
Great garden tool for raised beds

Best For snake Plant: Fpxnb Indoor Plant Moisture gauge

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The fpxnb indoor plant moisture gauge is satisfactory and appropriate and fits well with your regular usage. If you have multiple levels of moisture requirements for your houseplants, you need this tool. It comes with a large dial and ten scales with different colors, red means dry, green means moist and blue means wet. 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 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 helps to keep an eye on the moisture in the soil.

Why We Like This:

Reliable meter for checking if your plants require water
A perfect gift for plant people
Takes so much of the guesswork out of plant care
Efficient, eco friendly and well packaged

Best For interior or exterior Plant containers: Apine Indoor Plant Moisture gauge

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Apine offers a variety of gauge for personal choice and yet maintaining quality in all the variants. It's really easy to read, and the box itself even comes with "when to water" for different kinds of plants. It has a deep enough probe to get to the bottom of the plant container for an accurate mositure reading. It has a color indicator as well as numbers. It is easy to use and very helpful if you grow a lot in pots.

This meter is straight forward, and easy to tell where the needle is from multiple angles. The box even has a list of a bunch of different types of plants and the moisture level they should be at.

Why We Like This:

Comes with a cleaning cloth which is nice
Super quick reading and easy to use
New and hot release

Best For tree: planters choice Indoor Plant Moisture gauge

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The planters choice indoor plant moisture gauge's superior materials makes sure that it ages well with use. This is a valuable tool to help from over or underwatering. It measures moisture to a depth of. It improves health of plants and it is great to prevent over watering. It does exactly what it should-measure the moisture content in the plant soil. It will detect if it is wet better to push down further because the top will dry out faster than going further down.

This makes it easy to know when they are ready to be watered. It has been tested and calibrated to ensure an accurate reading of the moisture content in the plant soil. It is simple to use and guides you to water or not for best for care of your plant. This is a valuable tool for someone learning how to take care of their plants.

Why We Like This:

Works great to prevent over watering
Small enough to use in smaller house plants without damaging roots
Would be great for small flower pots
Great for houseplants or outside pots

Best For fiddle leaf fig: Kensizer Indoor Plant Moisture gauge

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Best part: kensizer indoor plant moisture gauge costs comparatively low and it is available to ship in 24 hours. Healthy soil is the foundation of a healthy crop and a healthy farm, with a kensizer soil tester of moisture/ph, well know the plants' moisture/ph value and better control the growth state of your plants. This tester only ranges from 3.5 to 8 because most plants will only grow within that range. The pH indicator is also helpful to keep the soil correct for them.

The light meter is used to measure how strong the light is. It takes the guesswork out of watering. The level on the meter is much lower than the actual moisture level which leads to overwatering. These are well made and easy to read results. It works well as long as you remember to keep the tips clean and dry after each use.

Why We Like This:

Easy to use 3-in-1 soil tester
Definitely a must have for gardening
Nice and simple tool to use

Best For Humidity: Sonkir Indoor Plant Moisture gauge

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The sonkir indoor plant moisture gauge's material feels more premium than its price would suggest. This is the ph range where that tells you most about soil ph. It helps you specialize in grasping when you need to water your plant. Soil moisture level, soil ph value and sunlight level could be tested easily according to your need by switching the function button of this soil meter. It comes with cute little tools that are handy for working with indoor plants, but for small jobs, outdoors too.

The Portable and compact design enables you to use this soil meter for house garden, farm, lawn and any other soil & plant analysis. The Meter tells you how “much “light” is being received by the plant. The ph function of this soil tester can not be applied to test ph value of any other liquid. This definitely makes those tasks easier.

Why We Like This:

Easy to use device, no longer killing plants
Battery needed, very sensitive, accurate read
Low maintenance device to save plants
Easy to use instrument for determining light, moisture and ph

Best For sprinkler system: Tennedriv Green Indoor Plant Moisture gauge

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The tennedriv green indoor plant moisture gauge's material feels more premium than its price would suggest. If you have a problem with over-watering or under-watering your plants, this is a must-have. This device takes all the guesswork out of meeting their needs. It gets the right amount of water and is thriving. The shape makes it easy to use and the probe is long enough to get to the root area.

The probe of this soil moisture meter is long enough to get to the root area. It is lightweight while being sturdy enough to penetrate mildly firm soil. This is the most useful measurement of the stick-in-the-ground lawn tools.

Why We Like This: