The 6 Best lab Soil Test kits (2023 reviews)

If you are looking to buy an all-around great kit for your daily purpose, luster leaf lab soil test kit is the right option. This product allows you to do your own testing and not have to wait for Lowe's or some garden center to have free testing days, it's large enough you can do dedicated tests instead of lumping them altogether for a combined sampling. It is a great kit for checking soil for flower beds and veggies. The test containers have tiny plastic feet to make them stand easily, but those feet are smaller than the blob of plastic on their bottom from manufacturing. The chambers can easily tip over and spill if not tightly sealed.

This kit comes nicely packaged with four containers and matching "test pills" in orange(potash), blue(phosphorus), green(pH), and purple(Nitrogen) colors. It is also allows for easy color comparisons versus a typical printed color chart. The kit comes with a handy guide that shows all of the different ph values for a variety of different plants. This is a great product and turn the whole family into fun experiments.

Why We Like This:

Easy test great for classes and garden clubs
Very easy to spill the capsules when adding to test containers
New and hot release

Best For grass: garden Tutor lab Soil Test Kit

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If you want nothing but the best reliable kit, then garden tutor lab soil test kit is the one you should definitely consider, as it manages to bring a lot to the table. The Garden Tutor Soil pH Test Strips are calibrated for soil testing only, so just dipping the test strips into straight water won't give you an accurate pH reading of the water. It includes detailed full color ph testing handbook with lime and sulfur application charts. It has design for improved accuracy to easily optimize soil ph. It is best to test soil pH using distilled water mixed with the soil in a clean cup and performing the following steps to get accurate best results.

The strips use reagents that react to the presence of dissolved solids/minerals found in soils. It is easy to use but strongly recommend you let the sample sit the full eight hours before testing. It is best to go with the three that align below the blue pad, and that is your pH. This takes a bit of work and it helps to do this in a well-lit room or by a sunny window to accurately assess the color change against the color chart. The kit does give some recommendations if you have to treat your soil.

Why We Like This:

4 ounces or 120ml of each makes a nice sample size
Good way to dial in soil ph
New and hot release

Best For Nitrogen: Luster Leaf Great Kit

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The luster leaf great kit should be able to handle its purpose and duties with ease. This is a good kit for the home gardener. It tests more items than the other soil testers. It also gives detailed ways to solve soil irregularities. It includes a very large amount of filter discs. The air will be able to flow freely back and forth and the liquid will be extracted effortlessly.

The phosphorus test is more accurate if you deviate from the instructions and let the sample sit for a few minutes until the color change is complete.

Why We Like This:

Nice tests and very student friendly with the cards
Professional soil test kit with 40 tests from luster leaf
Very prodessional kit & fun to use

Best And Easy little Kit: My Soil lab Soil Test Kit

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My Soil is known for creating pragmatic and minimalist kit for people on the go, and its line of my soil lab soil test kit definitely falls in line with that reputation. Conventional soil analysis methods measure nutrient levels by drying and grinding your soil and extracting nutrients with different chemicals. This bar graph of your soil analysis provides a quick view of your results. An additional benefit is that the MySoil test result shows levels of micronutrients in addition to the standard NPK mix. This restores the nutrient capacity in your soil to match your plant's nutrient demands.

The MySoil analysis method does not require your soil to be dried and ground, two processes that change the physical and chemical characteristics of the natural soil. This is an easy to use kit for soil analysis and the results come back quickly. The pro pack includes 2 kits and a probe. It has a prompt turnaround once they receive your sample. If you truly care about your soil and want to improve lawn or garden, this is a must.

Why We Like This:

Nice and easy little kit to test your soil
Calculates appropriate percentages to rehab soils
Good brand reputation

Best For labs: Lamotte lab Soil Test Kit

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We would, of course, be remiss if we didn't mention lamotte lab soil test kit for daily usage. If you are looking to do custom nutrient solutions or replenishment of individual nutrients some of the nutrients can be measured using aquarium test kits but some of those test kits do not have a range that is fitting for hydroponics. It is great for labs in class. It is 50 of each, so you get 50 n, 50 p, and 50k test tablets. It is strongly recommended and also includes the necessary apparatus, simple diagrammed instructions, and laminated color chart.

This test has a low ','medium ', and'high reading. It is important to be consistent in the time allowed for color development in order to ensure that results are repeatable. It is easy to use and it comes with a lot of testing materials but the chart has just L M H to determine what the levels are.

Why We Like This:

For upper elementary, middle, and high school students
50 safe, easy, hands-on tests for nitrogen, phosphorus, and potassium using nonhazardous testab
Good investment for long term

Best For living Soil growers: Blumat lab Soil Test Kit

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Best part: blumat lab soil test kit costs comparatively low and it is available to ship in 24 hours. It is ideal for living soil growers to know soil health. The ultimate tool for determining soil health and fertility microbiometer allows you to estimate the microbial biomass in your soil in 10 minutes for 10% of the cost of a lab test. These are the microbes that form the basis of the food web.

The nutrition available to plants in a growing season is mineralized by the microbial population. It is well documented that microbial biomass is the best indicator of soil fertility. The Microbiometer allows you to capture the data that will allow you to scientifically monitor your activities and correlate microbial biomass with increasing soil fertility and vegetation outcomes. It is the only lab-grade soil microbe tester available.

Why We Like This:

Track the recovery of soil by treatment
Measure the microbial biomass in a compost sample
Track the changes in microbial biomass with season and treatment