4-in-1 Smart digital soil moisture meter

Maximize Plant Health with Smart Soil Insights

Lawn Care & Grass Growth

Identify dry or nutrient-deficient areas in your yard to ensure even, lush green grass.

Vegetable & Herb Gardens

Maintain the ideal pH and moisture levels for tomatoes, basil, lettuce, and other crops to enhance growth and yield.

Indoor Potted Plants & Succulent

Prevent overwatering or underwatering by checking soil moisture before watering houseplants and succulents.

Flower Beds & Landscaping

Ensure optimal sunlight exposure and soil conditions for vibrant, healthy blooms all season long.

Fruit Trees & Vineyards

Monitor soil acidity and moisture to create the perfect environment for citrus trees, grapevines, and berry bushes.

Greenhouses & Raised Beds

Adjust temperature, light, and pH to maintain the best conditions for delicate plants and seedlings.

4 in 1 Smart Digital Soil Moisture Meter: New version

Designed to be used in both indoors and outdoors, soil meters can be used to help you ensure the healthy of your plants. They can help you to control Ph level in soil, acidic or alkaline level, sunlight level, and moisture level of soil, They can rapidly monitor the soil changes in case you are going to have more healthy plants.

This meter employs a resonance sensor system, unlike other conventional analog-type testers. It produces an alternating electromagnetic field and senses a shift in frequency due to a change in the moisture content of the soil again with no analog signals or converters.

Each sensor has its own microprocessor onboard, which does primary data processing and then transfers digital information to the main controller of a device. Such architecture avoids the process of analog-to-digital conversing, leading to accuracy and efficiency with lower power consumption.

The meter is factory-calibrated and has a correction factor that is constant so that no manual adjustments are necessary for dependable readings. It is driven by a smart charging controller for extended use and safety, a rechargeable lithium-ion battery.

Readings are visible on an easy to read LED display and are clearly shown by user friendly indicators for easy and rapid understanding. With its advanced sensor technology and stable digital signal output, this soil meter will help you solve the problem of more precise and effective soil moisture monitoring readings for a wide range of applications and crops.

Essential Soil Parameters for Optimal Plant Health and Growth

Dr. Charles Whitaker,Professor of Agronomy and Plant Sciences

Proper soil moisture is the key to healthy plant growth, lush flowering, and a bountiful harvest. Too little moisture slows development and reduces nutrient absorption, while too much can cause root rot and wash away…

Read full arcticle

Get Perfect Soil Readings Every Time – All in One Tool!

Measure what matters with our advanced 4-in-1 Smart digital soil moisture meter. Whether you’re growing flowers, veggies, or fruit trees, this smart device gives you the key insights you need for thriving plants.

What It Measures

Soil Temperature: Know when it’s safe to plant.
Soil Moisture: Avoid over- or under-watering.
Light Intensity: Ensure enough sun for optimal growth.
Soil pH Level: Balance nutrients for better yields.

How It Works

Uses advanced resonance sensors for high-accuracy readings.
Each sensor has a built-in smart chip – no manual calibration needed!
Digital display with instant results – no guesswork.
Eco-friendly lithium battery with smart charging for long life.

See what others are saying

Controlling pH is the foundation of soil health — and now I can actually see it

4-in-1 Smart digital soil moisture meter Trustpilot 4.5 raiting

At first, I bought your Digital Soil Moisture Meter just to test it out. Now it’s one of the most-used tools on our farm. It helped us discover that the pH had dropped below 6.0 in several zones — which explained why our soybeans weren’t absorbing nutrients efficiently. After liming and adjusting those zones back to 6.5–6.8, we saw a 12% yield boost the very next season. Now I use it before every major fertilization. Fast, simple, and accurate.

Elena S., soybean & corn farm, IL

Irrigation isn't guesswork anymore — now it's data-driven

Water is a precious resource on our farm—especially during California’s many droughts. We’ve also implemented a complete surveillance network and relying heavily on your 4-in-1 Digital Soil Moisture Meter to make spot checking focal points. It is fast, accurate and tells us all we need—moisture, pH, temperature, and light—in one swipe. We adjust our drip irrigation schedules based on its readings. The result? 25 percent less water used with a 15 percent yield increase. This meter not only saves time, but also takes the guesswork out of daily decisions.

Jared M., almond grower, CA

Feels like we gave our greenhouse plants a brain

In greenhouse farming, stability is everything — and even a few degrees of difference can mess up yields. Alongside our fixed sensor system, we now use your 4-in-1 Digital Soil Moisture Meter for quick spot checks near racks and ventilation areas. It helps us detect local hot spots, root-zone moisture, and lighting inconsistencies within seconds. Based on its readings, we adjusted our automation setup — and saw a 17% jump in yield. The device is now part of our daily routine. Dependable, portable, and super handy.

Peter V., hydroponic tomato grower, AZ

Nano sensors are powerful – but your tester is our everyday baseline

We’re experimenting with nanosensors on part of the vineyard, but your Digital Soil Moisture Meter is our go-to daily tool. It’s the first thing we use before deciding on irrigation or nutrient applications. Seeing accurate, real-time readings for pH, moisture, temp, and light helps us act quickly and precisely. This season we cut water usage and avoided overfeeding — grapes came out more balanced and healthier. For such a compact device, it delivers serious value.

Clara H., organic vineyard, OR

Capacitive sensors + your tester = the smartest combo we’ve used

We use an automated network of capacitive sensors across our larger fields, but for spot-checking areas they don’t cover, your 4-in-1 Soil Moisture Meter is our trusted companion. Its readings match our high-end systems and are especially helpful for tracking soil temps during early planting, or light levels at canopy height. Thanks to those checks, we avoided early-season mistakes and ended up with a 12% yield boost over last year. Simple to use, spot-on accurate — one of our smartest purchases.

Ben K., corn & soybean farmer, NE

Saved my indoor herbs from drowning

I set up a cute little herb corner in my kitchen — basil, mint, parsley. Looked great for a week, then everything started going mushy. I figured I wasn’t watering enough. Turns out I was overwatering like crazy. This tester said the soil was still soaked, even days later. Now I only water when the moisture drops below 3. Everything's back — lush, green, and actually usable. Honestly, even my cooking’s better now.

Mark R., organic farmer,CA

Smarter Growth Starts Here

Select Your Package and Save!

4-in-1 Digital Soil Moisture Meter

4.8/5 | 1,048 Reviews

$24.99

60 Day Satisfaction Guarantee With Free Returns

Why Gardeners Love It

Reliable in any soil condition.

Plug it in – get readings in seconds!

Compact, durable & easy to use.

No wires, no apps, no confusion – just precision data to help your plants grow strong and healthy.

Facts

Capacitive Soil Moisture Sensors in Precision Agriculture — Real-Time Data for Smarter Irrigation

Soil moisture is one of the most critical variables in plant health and yield. Capacitive soil moisture sensors provide accurate, real-time data that enable optimized irrigation scheduling — a cornerstone of precision agriculture. The Problem…

Nanotechnology in Agriculture — Enhancing Soil Monitoring and Water Efficiency

Modern agriculture faces growing challenges such as climate change, water scarcity, and the need for sustainable yield improvement. Nanotechnology is emerging as a promising solution to enhance soil monitoring and optimize water use, supporting a…

Greenhouse Microclimate Monitoring and Its Impact on Yield and Energy Efficiency

Greenhouse cultivation offers precise control over plant-growing environments, but maintaining ideal microclimate conditions requires advanced monitoring. Technologies such as temperature, humidity, and light sensors now allow growers to track and optimize greenhouse conditions in real…

Integrating Digital Soil Moisture Sensors into Precision Agriculture for Improved Water Use Efficiency

In the context of increasing water scarcity and climate change, agriculture must adopt strategies to optimize resource use. Precision agriculture provides tools to manage irrigation with exceptional accuracy, and digital soil moisture sensors play a…

FAQ

How a 4-in-1 Soil Meter Helps You Grow Healthy Plants

Soil moisture directly affects nutrient absorption and root health. A 4-in-1 digital soil meter allows you to quickly check whether your soil is too dry or too wet, helping you water at the right time and avoid root rot or dehydration.

With the 4-in-1 soil meter, you get real-time moisture readings. It takes the guesswork out of watering and ensures your plants receive optimal hydration.

Soil pH affects how well plants absorb nutrients. The 4-in-1 digital soil meter includes a pH sensor that allows you to regularly check and maintain the proper acidity level, promoting strong growth and better yields.

Using the 4-in-1 meter, you can instantly measure your soil’s pH and adjust it as needed. This is essential, as different plants prefer different pH levels—from acidic to alkaline.

Cold or overheated soil slows germination and can harm root systems. The 4-in-1 meter shows accurate soil temperature, helping you choose the best time to plant and provide ideal growing conditions.

The 4-in-1 soil meter helps you determine if the soil has reached the optimal temperature for your crops. This improves germination rates and reduces the risk of early crop failure.

Light is essential for photosynthesis. Too little light results in weak, leggy plants, while too much can cause burns. The 4-in-1 meter lets you check if your plants are getting enough light, helping you adjust growing conditions as needed.

Yes, and the 4-in-1 meter helps you manage them. You can measure light intensity and position your plants where they'll thrive – whether they prefer full sun or partial shade.

Grow Smarter, Not Harder: Your Personal Agronomist!

4 in 1 Smart Digital Soil Meter