Tested and Reviews: Best Soil Type Testing Kit (Updated | Oct 14th)
Want to optimize your garden’s growth? Understanding your soil is the first step. Soil testing kits offer a convenient way to analyze your soil’s pH, nutrient levels, and other vital characteristics. This comparison explores several popular soil testing kits, evaluating their ease of use, accuracy, and overall value. We’ll help you determine which kit best suits your needs, whether you’re a seasoned gardener or just starting out. By understanding the pros and cons of each option, you can make an informed decision and unlock the secrets to a thriving garden.
Editor’s Choice
Best for a specific purpose
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Best for most accurate:
MySoil Soil Test Kit -
Best for best budget:
Rapitest Soil Test Kit for Gardens -
Best for professional accuracy:
NewTest Soil Test Kit 4 Parameters: Professional Accurate 40 Tests Soil Testing Kits for Lawns Gardening Vegetable Garden for pH Nitrogen Phosphorus Potassium – Soil Tester for Garden Nutrients -
Best for comprehensive analysis:
Soil Test Kit -140 Test- 2025 Updated- Testing PH Ammonia Nitrogen Phosphorus and Potassium – Tester for Your Vegetable Garden Lawn and Soil -
Best for easy to use:
AiGerdinn Soil Test Kit -
Best for fast results:
2-in-1 pH & Nitrogen Soil Test Kit -
Best for soil sampler:
Soil Sample Probe 12 Inch with T Handle -
Best for 3-in-1 meter:
SONKIR Soil pH Meter -
Best for test soil structure:
Garden Tutor Soil Texture Test Kit – Test Soil Structure -
Best for dual screen design:
HSLGOVE Soil Test Kit
Tested & Reviews: Best Soil Type Testing Kit
Most Accurate
MySoil Soil Test Kit, Unlock Your Lawn & Garden Potential, Complete & Accurate Nutrient and pH Analysis with Recommendations Tailored to Your Soil and Plant Needs
My Soil
- KNOW BEFORE YOU GROW | Grow the healthiest, sustainable lawn and garden with the most accurate and easy to use professional soil test kit on the market
- FAST & ACCURATE | Unlike at-home pH meters and test strips, our mail-in professional lab analysis accurately measures 13 plant-available nutrient levels, including Nitrogen and pH. Results in 6-8 days
- FOR ANY GROWING SCENARIO | Tests any soil type and growing condition – lawn & turf, vegetable gardening, flowers, compost, trees, vines, ornamental landscape, house plants, soil-less media or hydroponics
- SAVE TIME & MONEY | Stop applying products you don’t need. Learn exactly what products and amounts you need to grow the healthiest plants possible
- CUSTOM RECOMMENDATIONS | What to apply, how much to apply, and when to apply it. Provides both organic and non-organic fertilizer recommendations to effectively amend your soil
- IN THE KIT | 1 single-use soil sample kit with everything you need, easy-to-follow instructions, a prepaid mailing envelope addressed to our testing lab, and dedicated customer support
Best Budget
Rapitest Soil Test Kit for Gardens, Vegetables, Flowers and Lawns. USA designed and assembled soil tester completely, quickly and accurately measures/analyzes soil pH acidity and garden nutrients.
Luster Leaf
- Quick, at home results for Soil pH, Nitrogen, Phosphorous and Potash Innovative and inexpensive soil test kit features an easy-to-use capsule system and patented color comparators
- Contains all components needed for 20 tests. 5 for each of pH, N, P and K
- Contains all components needed to test all variables in several spots in the yard or garden
- Simple, detailed instructions included. Great for beginners and experienced gardeners alike.
- Soil pH preference list for over 450 plants included
Professional Accuracy
NewTest Soil Test Kit 4 Parameters: Professional Accurate 40 Tests Soil Testing Kits for Lawns Gardening Vegetable Garden for pH Nitrogen Phosphorus Potassium – Soil Tester for Garden Nutrients
NewTest
- Professional Soil Test Kit: All soil test kits on the market can not accurately detect soil chemical elements, the soil must be sent to the laboratory to test in order to obtain accurate data; NewTest Labs to solve this pain point, after a long period of in-depth research, the development of this professional soil testing kit; beginners can also accurately detect the chemical elements in the soil
- A Total of 40 Tests for 4 Parameters Consisting of 10 Tests each for pH, Nitrogen, Phosphorus & Potassium: NewTest soil test kit for lawns can independently test pH, nitrogen, phosphorus and potassium levels in garden soil up to 10 separate times, and help us grow the healthiest vegetable
- Detailed & Easy to Understand Step-by-Step Instructions for Use: NewTest soil testing kit for gardening come with a quick guide and detailed instructions, so even beginners can follow the steps to detect accurately the desired elemental levels; With NewTest soil tester for garden nutrients you can become an expert gardener
- Easy to Read Colorimetric Results: NewTest Labs have designed specific reading methods for each soil nutrient element in order to obtain the most accurate results; just follow the steps and compare the tested test strips or liquids to the colorimetric card, you can quickly read the level range of the nutrient element and get accurate results
- Tests any Soil Type & Gardening Condition: NewTest soil nutrient test kit is suitable for all soil types of lawn & turf, vegetable gardening, flowers, compost, trees, vines, ornamental landscape, house plants, soil-less media or hydroponics; If you have any questions, please contact NewTest Labs for the perfect solution
Comprehensive Analysis
Soil Test Kit -140 Test- 2025 Updated- Testing PH Ammonia Nitrogen Phosphorus and Potassium – Tester for Your Vegetable Garden Lawn and Soil
Dewilde Trading Co
- Comprehensive Soil Analysis: Liquid soil test kits offer a comprehensive analysis of essential soil parameters, including pH, ammonia, nitrogen, phosphorus, and potassium. Having all these measurements in one kit provides a holistic understanding of the soil's fertility and health.
- Customized Fertilizer Recommendations: With data on pH and nutrient levels, liquid soil test kits help users apply the right type and amount of fertilizers, optimizing plant growth, and preventing over-fertilization, which could harm both plants and the environment. Whether its for lawns, garden, grass, plants, vegetables, turf, flowers, compost trees vines ornamental landscape house plants or hydroponics you will be able to get the results you want.
- Time and Cost-Effective: Liquid soil test kits are relatively quick and easy to use, saving time for gardeners and agricultural professionals. Compared to sending samples to a laboratory, these kits provide rapid results, allowing for prompt action. Additionally, they are cost-effective for routine testing, making it feasible to monitor soil health regularly.
- Optimal Plant Health and Yield: By knowing the soil's pH and nutrient levels, gardeners and farmers can fine-tune their agricultural practices to create an environment conducive to optimal plant growth. Adequate levels of ammonia, nitrogen, phosphorus, and potassium are essential for healthy plant development and higher crop yields.
- Accurate and Precise Results: Liquid test kits are designed to provide accurate and precise measurements when used correctly. They are calibrated to detect specific nutrient levels, ensuring reliable data for informed decision-making in plant nutrition and soil management. You get a total of about 140 test. which is 40 test for each parameter and about 20 or so for nitrogen
Easy To Use
AiGerdinn Soil Test Kit, 2-in-1 Soil Moisture Meter, Soil pH Meter -Dual Dial-Simultaneously-Display Results-Soil pH Tester, Moisture Meter for Garden,Lawn,Farm Indoor&Outdoor Plants-PureWhite
AiGerdinn
- 2-in-1 Soil Moisture Meter & Soil pH Meter: Designed for beginners, upgraded testing structure, a creative Dual-Dial design, can meet your different needs. Simply unbox and use. This soil meter takes the guesswork out of taking care of your plants and elevates your planting experience to the next level. Helps you to plant lush and healthy house plants.
- Dual Screen Design & No Battery Needed: Our soil pH tester with creative user-friendly design – Dual Dial, which shows the soil moisture level and soil pH simultaneously. No need to change the function switch and no need to install batteries, which makes it easy to use for young beginners to elder green thumbs.
- Sturdy & Easy to Read: Plug-and-play soil moisture meter, soil pH tester with a sturdy single probe, and has used 2 kinds of quality metal material, which is accurate, strong, less damaging the roots, and for long-term use. Simply insert the soil sensor into the soil (>an index finger depth) and the 2 dials quickly show accurate soil moisture level and soil pH readings.
- Widely Use & Affordable: Our soil plant moisture meter is wallet-friendly and can be used in versatile environments. You can use this soil hygrometer for plants indoor and outdoor gardens, backyards, greenhouses, farms, offices, and everywhere else not very hard grassgrounds & potted plants. It is well packed in a color retail box, you can also buy & send it as a practical gift to your family(father, mother, daughter&son) & friends, etc.
- Notes & Worry-Free Service: The 2in1 moisture meter for plants can only measure the moisture and testing pH of the SOIL, please don't test in water/any liquid. AiGerdinn provides a 365-day warranty and 24-hour friendly customer service. Please feel free to contact us if you have any issues with the 2-in-1 soil meter. We will do our best to correct the wrong, give you the best solutions, which can save your time waiting for processing progress.
Fast results
2-in-1 pH & Nitrogen Soil Test Kit, Home Soil Testing Kit for Lawns Gardening Grass Vegetables Nutrients, Soil pH Nitrogen Tester Strips Separately Sealed in Foils, Easy to Use, Rapid Results
Sooenben
- [2-in-1 Soil Test Kit: pH & Nitrogen]: Easily test both pH and nitrogen with a single strip. pH is crucial for nutrient absorption, while nitrogen is the key to vigorous growth and a healthy garden. Our test strips help you quickly understand your soil's unique needs, allowing you to create the perfect environment for different plants and maximize your garden's potential.
- [Fast, Simple, and Reliable]: Forget expensive and time-consuming lab tests. Our user-friendly kit lets you get accurate results right at home. The process is simple:①Collect a soil sample and mix it with water in the included test tube;②Let the mixture settle for about 20 minutes; ③Dip a test strip into the clear liquid for 2 seconds; ④Wait 60 seconds and compare the colors to our reference chart for a clear result.It's a quick and efficient way to take the guesswork out of gardening.
- [All-in-One Complete Kit]: The Sooenben All-in-One kit provides everything you need to start testing immediately, no extra tools required. Each kit includes:Test Strips,Test Tube with Scale,Soil Sample Spoon,Instruction Manual. With this comprehensive solution, you'll be able to easily adjust your soil's pH and nitrogen levels for optimal plant health, making testing, amending, and growing more convenient than ever.
- [Long-Lasting Value]: Our test strips are sealed in 6 separate aluminum foil bags, with 10 strips per bag. This packaging ensures a shelf life of up to two years for unopened bags, preventing waste. Add this kit to your essential gardening tools and use it throughout the year to test your soil before planting new vegetables or seasonal flowers.
- [Versatile Use for Your Plants]: This reliable soil test kit is perfect for a wide range of applications, including Indoor Plants & Potted Flowers, Vegetable & Herb Gardens,Annuals, Perennials, Trees, & Shrubs, Lawns etc. Optimize your soil's pH and nitrogen to significantly improve the health and yield of your plants, wherever you grow them.
- [Important Usage Tips:] 1. Not for Water: Please do not use distilled or tap water to verify the accuracy of the pH test. Our strips are specifically calibrated for the high mineral content of soil. The low ion concentration in water can cause an inaccurate reading that reflects the paper's base pH. Different liquids require different testing methods for precise results; 2. Keep Strips Horizontal: For the most accurate pH and nitrogen readings, keep the test strip horizontal during the testing process. The nitrogen test pad contains an acidic substance that can contaminate the pH test pad if the strip is held vertically, leading to an incorrect result.
Soil Sampler
Soil Sample Probe 12 Inch with T Handle, Soil Sampler Tool, Soil Test Kit, Soil Probe for Soil Sampling Plant Care Lawn Garden Farm
Sukiise
- Easy to get Soil Sample out of Tube-Designed with special structure in tube tip, do not worry soil compacted and don’t worry soil clog up in tube, make it easy to take out soil from tube, and keeps original soil layers, you can quickly analyze soil profile such as: detect soil moisture, soil PH, determine which fertilizer to improve soil.
- Easy to insert soil layers- Designed with sharp in tip and around 8 inches disassemble T style handle, make it easily insert more kinds of soil such as: clay soil, sandy/loamy type soil, wet/dry type soil, soil goes up tube, make soil sample approaching the truth status.
- Easy to carry-Designed with disassemble T-style handle, all-in package size: 12 inches*1.2inches*1.1inches (30cm *3.2cm *2.8cm), Compact & Lightweight for easy transportation and efficient storage, convenient for outdoor field operation.
- High Efficiency-you can push down T handle and twist in left/right to insert soil layers, make soil collecting quicker and effortless push soil out of tube with stick in seconds.
- Wide applicable soil sampler-This soil sample tool applicable to soil sampling of plant Care, lawn, garden ,farm, golfing courses, agriculture, forestry, works well on non-hardened soil.
3-in-1 Meter
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)
SONKIR
- Kindly NOTE: This soil tester can not be applied to test pH value of any other liquid. If the soil is too dry the indicator will not move, and water it before testing.
- 3 METERS IN ONE: 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.
- NO BATTERY NEEDED: Simply insert the meter into soil, wait few minutes, accurate test results will be displayed on the readout panel. No battery is needed.
- STURDY AND SCIENTIFIC DESIGN: Reliable materials and upgraded technology used for this soil meter make it advanced and high-quality for long-term use.
- MULTIPURPOSE SOIL TEST KIT: Portable and compact design enables you to use this soil meter for house garden, farm, lawn and any other soil & plant analysis. Ideal for indoor and outdoor use.
Test Soil Structure
Garden Tutor Soil Texture Test Kit – Test Soil Structure, Calibrated Testing Jar, Measure Soil Layers, Improve Your Soil, Handbook, Detailed Instructions, Find Plant Compatibility, Determine Amendment
Garden Tutor
- Simple and Accurate: A simple and effective way to accurately understand what type of soil you have
- Calibrated for soil: Our kit is specifically calibrated for soil. We make it easy to measure and understand your soil layers.
- Grow a Lush Garden: Your soil is the foundation of your garden. Use this kit to understand your soil type and find the best plants to grow in your soil
- Free Calculator: Free online soil texture calculator for automated soil texture identification
- Kit Includes: A calibrated soil testing jar, a detailed 12-page full color healthy soil handbook, and detailed instructions for identifying your current soil texture and amending your soil
Dual Screen Design
HSLGOVE Soil Test Kit, 2-in-1 Soil Moisture Meter/Soil PH Meter, Dual Screen Soil Tester, Soil Moisture Meter for Plants Watering/Gardening for Lawn,Farm Indoor&Outdoor Use-AgatePurple
HSLGOVE
- INTUITIVE INSIGHTS PLANTS: 2-in-1 soil tester includes soil moisture meter and soil pH meter, allows you to effectively and accurately measure critical soil moisture levels and soil pH results. No longer finger-touch the dirt and no worry about overwatering. This soil tester takes the guesswork out of taking care of your plants and elevates your planting experience to the next level.
- BATTERY-FREE & AHEAD DESIGN: This soil pH tester and soil moisture meter for plants don't need batteries. Moreover, our soil tester features a creative dual-dial design. Just plug-&-read, no switch, it shows the soil moisture level and soil pH simultaneously. Which is more user-friendly for both new and regular users. Helps you to plant lush and healthy house plants easily.
- SINGLE PROBE & EASY TO USE: Soil moisture meter adopts 2 high-quality steel sensing probe, more sturdy, and the single probe less-hurts the roots. Simply insert soil meter>3 inches deep(at lest), you will get soil moisture in seconds, and get effective soil pH results in 3 mins. It is an essential gardening tool for plants indoor&outdoor garden, Lawn, yard, farm or greenhouse, etc.
- WIDELY USE & IDEAL GIFTS: Designed for houseplants growers, and aims to make it easy to use for beginners to green thumbs. Soil moisture tester probe is 7 inches in length, it can be used for most small, medium, and parts of large house potted plants. It is well packed in a color retail box, you can also send it as a practical gift to your family(father, mother, daughter&son) & friends, etc.
- NO WORRY SERVICE & IMPORTANT TIPS: – HSLGOVE aims to provide zero risk/ satisfactory service for our users, we'd like to address any issues or concerns you have. If you have any questions, please be sure to contact us to solve for you. Tips: Don't test any liquid! Don't force it into hard/too loose ground/soil! Don't forget to wipe the soil probe after each use.
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon.com at the time of purchase will apply to the purchase of this product.
Buying Guide
FAQs
What does a soil test kit measure?
Soil test kits typically measure pH, nitrogen, phosphorus, and potassium (NPK) levels. Some also measure micronutrients or provide information about soil texture.
Why should I test my soil?
Testing your soil helps you understand its nutrient content and pH level, allowing you to amend it properly for optimal plant growth.
What are the different types of soil test kits?
There are chemical test kits, digital meters, and mail-in laboratory tests. Chemical kits use reagents to indicate nutrient levels, digital meters measure pH and moisture, and mail-in tests provide comprehensive analysis.
How accurate are home soil test kits?
Accuracy varies. Digital meters are generally more accurate for pH and moisture. Chemical kits can provide a good estimate of NPK levels, but mail-in lab tests offer the most precise results.
How do I use a soil test kit?
Follow the instructions provided with the kit. Generally, you'll collect soil samples, mix them with water or testing solutions, and compare the results to a color chart or digital readout.
What is the ideal soil pH for most plants?
Most plants thrive in a slightly acidic to neutral soil pH, around 6.0 to 7.0. However, some plants prefer more acidic or alkaline conditions.
Can a soil test kit tell me about soil texture?
Some kits, like the Garden Tutor Soil Texture Test Kit, are specifically designed to help you determine your soil's composition of sand, silt, and clay.
What do the numbers on an NPK test mean?
NPK stands for Nitrogen (N), Phosphorus (P), and Potassium (K). The numbers represent the percentage of each nutrient present in the soil.
