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The 8 Best soil analysis kits of 2025

Are you trying to find soil analysis kits among various brands on the market but aren’t sure where to begin? To assist you in finding the right one, we’ve put together a list of the 7 best to help you pick the perfect one!

We investigated and evaluated a number of the top-selling soil analysis kits on the market in order to create our list of the best. Making a decision among the many options available is never simple. There are an infinite number of models available, each with a distinct price. And as you’ll find out, the best options aren’t usually the ones you imagine! This comparison is rich and relevant because of the numerous factors that were employed. You will find products featured in this ranking not only based on their pricing but also on their features and other customers reviews. To write this review, we completed 10 hours of research and did 28 soil analysis kits tests. You won’t need to pick products at random any more. If you’re unsure of what to look for, browse our list and consult the buying guide!

An overview of our top picks

Table of contents

The best soil analysis kits you can buy today

No. 1
MySoil Soil Test Kit, Unlock Your Lawn & Garden Potential, Complete & Accurate Nutrient and pH Analysis with Recommendations Tailored to Your Soil and Plant Needs
  • 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
SaleNo. 2
Luster Leaf 1601 Rapitest Test Kit for Soil pH, Nitrogen, Phosphorous and Potash, 1 Pack
  • Quick, at home results for Soil pH, Nitrogen, Phosphrous and Potash
  • Innovative and inexpensive soil test kit features an easy-to-use capsule system and patented color comparators
  • Contains all components needed for 40 tests. 10 for each of pH, N, P and K
  • Simple, detailed instructions included. Great for beginners and experienced gardeners alike.
  • Soil pH preference list for over 450 plants included
No. 4
Soil Test Kit -140 Test- 2024 Updated- Testing PH Ammonia Nitrogen Phosphorus and Potassium - Tester for Your Vegetable Garden Lawn and Soil
  • 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
No. 5
Soil Test Kit - Discover Your Lawn and Garden Fertility with pH, Nutrient and Mineral Analysis. Professional Results Provide Custom Fertilizer Prescription for Your Yard.
  • Comprehensive Soil Test Kit: Our professional soil tester kit includes everything you need for quick and easy collection and lab-quality results. Featuring; QR scanning, address geolocation, and square footage calculators, to help with crop-specific input needs.
  • Mehlich III Soil Test: Our kit uses the Mehlich III method to test soil for pH, buffer pH, organic matter, Cation Exchange Capacity (CEC), Estimate Nitrogen Release (ENR) and key nutrients, including phosphorus (P), potassium (K), magnesium (Mg), calcium (Ca), boron (B), zinc (Zn), manganese (Mn), and iron (Fe).
  • Custom Scientific Solutions: Receive recommendations based on your home soil test kit results. Your lab analysis ensures you use nutrients to optimize plant or grass growth - right product, right rate, right reason
  • Custom Online Dashboard: You will receive an email when your results are ready in your SoilKit365 virtual Dashboard. Our soil tester for garden nutrients gives you custom recommendations based on your results and your area size. Need More? You can also pay to upgrade to SK365+ for weed, disease, pest suggestions and/or ASK the Expert a deeper question
  • Not for Potting Soil: This soil test kit is not intended for potting soil. We recommend using it with garden soil. Please do not send potting soil samples
No. 6
HSLGOVE Soil Test Kit, 7-in-One Soil Moisture Meter/Soil PH Meter/Fertility, Dual Screen Soil Tester w/Digital Soil Temp/Air Temp&Humidity for Plants Gardening,Lawn,Farm Indoor&Outdoor-LightGreen
  • 1Dial & 1 LCD Screen Soil Tester - Replace/install all 3 batteries each time. Put button to %RH/°F to - Turn On, and put to LIGHT to - Turn Off. Read the LCD results in 3-5 mins. (Not Water Moisture Meter, so, please don't test liquid)
  • 7Meter-in1 Comprehensive Maintenace: 7-in-one Soil test kit specially designed for beginners, the built-in 1.6" chips board, can meet all your needs for measuring soil moisture, pH/fertility/temp/light, and read the indoor temp&humidity on the LCD screen
  • Design Patented US&Utility Patented US: Innovate Dual-Dial with both soil meter & LCD soil thermometer/ air thermometer hygrometer. Help you to monitor soil moisture/pH/fertility/sunlight/ soil temp/air humidity/ soil temp in your garden all in one unit
  • Effective Probe Based On 3 Metals: The soil pH tester with 3 kinds of quality metal, 6.8" long can quickly result in a more accurate reading of various aspects of data of soil! Single probe design plant water meter is less harmful to the plant root system
  • Easy To Use & Wide Range: Simply insert the plant moisture meter more than 3" into the soil and switch the function button. Our Soil Tester allows you to get a more comprehensive and widely understanding of both outdoor &indoor gardens,farms,lawns plants
SaleNo. 7
Soil Moisture Meter, 4-in-1 Moisture Meter for Plants, Tester for Moist, Light,Nutrients, pH, Soil Test Kit, Great for Garden, Lawn, Farm, Indoor & Outdoor Use, No Battery Required
  • Free Plant Growing Guide & Free Sandpaper
  • 4-in-1 Multi-Function: This hygrometer can meet your needs to measure soil moisture, Ph, nutrients, and light conditions at the same time. Cost-effective, compared with the traditional single-function soil tester, you only need to buy one, and you can enjoy four services. It can help you gain a complete understanding of your plants
  • Single-probe Design: The single-probe with upgraded material. Compared to traditional dual probes, a single probe can reduce damage to plant roots when inserted into the soil and is a reliable Plant Care Tool
  • Fast Response: You only need to insert the probe deeper than 4 inches into the soil and get test results in seconds (must be greater than 4 inches deep)
  • Patented Design US No.D968976: The patented design of the 90° rotating head allows you to read the dial without bending down and looking down. You can bend the head 1°-90° at will. Adjust to the angle that best suits your reading
  • No Batteries Required: easy to store. Great for Garden, Lawn, Farm, Indoor & Outdoor Use. If the tester doesn't work, try sanding the tip and pole
No. 8
MySoil - Soil Test Kit PRO Pack | Grow The Best Lawn & Garden | Complete & Accurate Nutrient and pH Analysis with Recommendations Tailored to Your Soil and Plant Needs | 2 Test Kits + 1 Soil Probe
  • 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
  • ROOTED RESULTS | Unlike at home ph meters and test strips, our mail-in professional lab analysis measures 13 plant available nutrient levels including Nitrogen and pH
  • FOR ANY GROWING SCENARIO | Tests any soil type and gardening condition - lawn & turf, vegetable gardening, flowers, compost, trees, vines, ornamental landscape, house plants, soil-less media or hydroponics
  • IN THE PRO PACK | 2 single-use soil sample kits with all you need, an 8" soil probe, easy to follow instructions, 2 prepaid mailing envelopes addressed to our testing lab, and dedicated customer support
  • NO MORE TRIAL & ERROR | Online results in 6-8 days with tailored organic and synthetic fertilizer recommendations on how to effectively amend your soil to sustainably grow the healthiest plant possible
  • GREAT GARDENING GIFT | Perfect holiday gift for mom, dad, husband and your favorite gardening enthusiast
No. 10
Complete Soil Test Kit, Sensitive Measurement of Soil pH, Nitrogen, Phosphorous, & Potassium - Laboratory at Your Fingertips - Soil Kit for Vegetable Garden & Lawn
  • 💪 COMPLETE TEST KIT: Contains everything you need to test your soil for 4 parameters: pH, Nitrogen, Phosphorous, & Potassium.
  • 🔎 OVER 100 TESTS PER BOX: This soil test kit contains reagents for many repeat tests, which allows you to closely monitor your soil chemistry and ensure a healthy vegetable yield & lush lawn.
  • 👍 SIMPLE INSTRUCTIONS: The soil kit instruction manual tells you clearly and simply how to run each test: simply collect a small soil sample, add water, and then add a few drops of one of the included chemicals. Compare the liquid color to the results chart.
  • 👨‍⚕️ LABORATORY AT YOUR FINGERTIPS: The reagents included in this soil test kit give you precise measurements for pH, Nitrogen, Phosphorous, & Potassium. The results are virtually the same as if you sent soil to a laboratory for analysis.
  • 💡 GUIDE YOUR SOIL TREATMENT: Knowing which soil macronutrients are off is crucial before treating your soil. After using this soil kit, you can target the right kind of macronutrient and quickly optimize soil chemistry.
No. 11
Soil Savvy - Soil Test Kit | Understand What Your Lawn or Garden Soil Needs, Not Sure What Fertilizer to Apply | Analysis Provides Complete Nutrient Analysis & Fertilizer Recommendation On Report
  • Soil Testing Simplified! Soil Savvy is a Ready-To-Use professional-grade soil test kit available to the general public that provides an Easy-To-Understand fertilizer recommendation tailored to your specific soil.
  • Analysis provides a full report, comprised of soil pH and 14 nutrients including (N,P,K)
  • A truly Sustainable approach to fertilizer management, Soil Savvy determines what nutrients are needed by your plants and eliminates over application of the nutrients they don’t need.
  • The same soil testing technology used by leading agricultural producers, turf managers and landscapers is now available to YOU the home gardener!
  • Each Kit includes all needed components and instructions for use (MSRP: $34.95)
No. 12
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-SkyGreen
  • 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 reach out 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
No. 13
Garden Tutor Soil pH Test Kit – 100 High-Accuracy Test Strips & 2025 AI-Powered Web Reader – Fast & Reliable Soil Testing for Garden, Lawn, Vegetables, Flowers & Compost
  • Fast, accurate soil testing – Get reliable pH readings in 60 seconds with high-precision strips for soil, compost & hydroponics
  • AI-powered web reader – Instantly analyze test strip colors for precise digital pH results—no guesswork
  • Complete kit – Includes 100 test strips, color chart, AI reader template, guidebook & online pH calculator
  • Works on all soil types, including compost, hydroponic, and soilless growing mediums like coco coir—perfect for precision pH management in organic, greenhouse, and indoor growing
  • Optimize your soil – Monitor & adjust pH for better nutrient absorption, stronger roots & plant health
  • Perfect for all gardeners, DIY growers, farmers & homesteaders – Ideal for vegetable gardens, lawns, flowers & landscape beds
  • No batteries, no calibration, no digital meters – Simple, science-backed results in a compact kit
  • Trusted by 100,000+ gardeners – Reliable, repeatable results for healthier plants & higher yields
No. 14
PooTe Soil Test Kit - 4-in-1 Soil Testing Kit with Test Tube & Tablets - 40 Tests Upgraded Accurate Tester for pH Nitrogen Phosphorus & Potassium in Garden Lawn Yard Vegetable
  • 4-in-1 Soil Test Kit: Test your soil for 4 parameters, including pH, Nitrogen, Phosphorus & Potassium. Our Soil Test Strips can provide you with comprehensive information you need to make informed decisions about your gardening
  • 40 Tests in Total: Contains all components needed for 40 tests, 10 for each of pH, N, P & K. You'll have enough strips for soil tests, ensuring reliability and long-lasting value
  • User-Friendly Testing Step: With a quick guide and detailed instructions, our soil testing kit is easy to use. There are 2 bottles of test strips, 2 test tubes, 40 tablets, dropper, stick, color card included. Great for beginners and experienced gardeners
  • Cost-Effective and Versatile: Our Soil pH, N, P, K Test kit are inexpensive and portable, you do not need to send soil samples to a laboratory, instead perform quick soil testing in various locations by yourself. As an essential tool in every gardener, these soil test kit for lawns help ensure healthy plant life
  • Widely Applied: Perfect for indoor and outdoor applications. Houseplants, flowers, herbs, potted plants, annuals, perennials, trees, shrubs, fruits, and vegetables benefit from proper pH, N, P, K levels
SaleNo. 15
Luster Leaf Products 1663 80 Professional Soil Test Kit, Green
  • Contains components for 80 tests. 20 each for Soil pH, N, P and K
  • Comes with sturdy plastic case
  • Simple and detailed instructions included
  • pH preference list for hundreds of plants included
  • Tips for gardening and altering soil conditions included
No. 16
Heavy Metals in Soil Test by SimpleLab | Soil Quality Test Kit for Lead, Arsenic, Copper, and 6 Other Heavy Metals | at Home Soil Lab Test
  • Soil quality laboratory testing: SimpleLab's soil quality test for heavy metals looks for 6 contaminants. This test is intended for 1 single soil sample.
  • Contaminants tested: 6 heavy metals in soil: lead, arsenic, copper, cadmium, chromium (total), mercury, nickel, selenium, and zinc.
  • Heavy metals in soil testing: Tests for nine critical metals, including Arsenic, Lead, Mercury, and Chromium, that may pose environmental or health risks if present in your soil.
  • When to test: This kit is designed for safe soil testing around homes, gardens, farms, and industrial areas where heavy metal contamination is a concern.
  • Everything you need to test: This mail-to-lab test kit includes all sampling materials, prepaid return shipping, lab testing, and digital report-back.
  • Fast report turnaround: 10 business days.
No. 17
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)
  • 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.
No. 19
Luster Leaf Rapitest Soil Test Kit
  • Rapitest, Soil Test Kit, Water Extraction Process, Capsule System, Unique Color Comparators
SaleNo. 20
Lamotte Model El - Turf and Garden Soil Test Kit - 5679-01
  • Learn the specifics about your soil before starting your gardening project! Used for soil science education or garden analysis, this kit includes rapid test procedures, diagrammed instructions, and laminated color charts used to measure concentrations of nitrogen, phosphorus, potassium (15 tests each), and soil pH (30 tests).
  • Comes with Garden Guide manual and LaMotte Soil Handbook are included to interpret test results and give lime and fertilizer recommendations.
  • Simple, easy to use kit contains everything you need to test your soil!

How to choose a good soil analysis kits

Does the idea of finding a fantastic soil analysis kits make you anxious? When it comes to purchasing this product, specifically when deciding which model to select, has your head been spinning between options? You are not alone if that is the case. We are aware of the pressure involved in the purchasing process!

Your presence here indicates that you are interested in soil analysis kits. Before choosing which product would be the best for your needs after being inundated with information, locate a reliable source with genuine selections. You can get that information from a variety of sources, including buying guides and rating websites, word-of-mouth recommendations from friends and family, online discussion forums where users can share their own experiences, product reviews that can be found all over the internet, and YouTube channels. You can only get the right product through exhaustive analysis. But you realize that’s not always simple. In order to ease your concerns, we have taken the time to develop a list of the top soil analysis kits products available right now. You might be wondering how we came up with the list. How was this buying guide developed?

First, we used our algorithms to gather as much reliable data as we could about these products. To verify all the data gathered, we used both artificial intelligence and a lot of algorithms.
Then, our experts used criteria that are recognized in the business to evaluate them according to their quality to price ratio, allowing us to choose the top soil analysis kits on the market right now!

The selection of the goods is not arbitrary. Before creating a list, we take into account a number of factors. Below are some of the criteria discussed:

Brand Value: What happens if you choose a dubious brand just because it appears to be a good deal? So the likelihood of receiving a product with a short shelf life increases. That is due to the fact that well-known brands have a reputation to uphold, while others do not. Top soil analysis kits brands strive to provide some distinctive traits that set them apart from the competition. So, hopefully one or more of the items on our list will be perfect for you.

Features: Useful features are all you need, not tons of them. We consider the important aspects and select the top soil analysis kits based on those.

Specifications: Numbers always help you measure the quality of a product in a quantitative way. We try to find products with higher specifications, but with the right balance.

Quality: A product’s quality may always be quantified with the aid of numbers. We look for goods with better standards that strike the proper balance. The best quality product that gets highly appreciated and recommended by experienced users.

Customer ratings:  Would it be accurate to suggest that the soil analysis kits were used by hundreds of customers before you? Superior ratings indicate that many customers had better service.

Customer Reviews: Like ratings,  provide you with accurate and reliable information about the product from genuine customers. Customer ratings are very important to all of us because they contain accurate and reliable information about the customer service we received from several hundred customers.

Seller Rank: This is very intriguing! Not only do you need a good soil analysis kits, you also need a product with rising sales that is trendy. It accomplishes two goals. First, the expanding user base proves the quality of the product. Second, given that number, producers must be able to offer greater quality and after-sales support.

Value: You get what you pay for, they say, so consider the value. Cheap isn’t always good and expensive isn’t always bad. However, that does not imply that spending a lot of money on a product that is flashy but underwhelming is a good idea. Before adding them to the list, we make an effort to evaluate how much value you can get for your money from your soil analysis kits.

Durability: Durability and reliability are closely related concepts. You will benefit from a strong and long-lasting soil analysis kits for months and years to come.

Product availability: Products come and go, and new ones replace the old ones. Most likely, a few new features and required changes were made. What use is it to use a supposedly good product if the maker no longer supports it? We make an effort to highlight products that are current and offered by one or more trustworthy sellers, if not more.

Negative Reviews: Yes, we do take that into account as well! The goods with the majority of bad reviews are filtered out and disregarded when we choose the best-rated one on the market.

These are the standards by which we selected our soil analysis kits. Do we end our process there? Hell no. The most crucial fact about us that you should be aware of is that we regularly update our website with current and pertinent information. We have one more layer of filtration since we place the greatest importance on reader satisfaction. Please let us know if any product included here is incorrect, irrelevant, subpar, or simply out of date. We always value your opinions, and we’ll work hard to make any necessary corrections to our list in response to them.

Why should you believe us?

There are now thousands of possibilities for these products on Amazon, but choosing the best one can be difficult and time-consuming. And what soil analysis kits should you purchase in 2022?

This guide is the result of more than 10 years of experience in researching, testing and writing about many topics. Each member of our team is an authority in their area. We read every article we could find online and every consumer review on every retail website for seven hours. Additionally, we discovered a ton of websites that offered helpful resources, including buying tips and thorough information on soil analysis kits.