The 5 Best fertilizer Test kits (2023 reviews)

Whitetail Institute has been making feature-packed kit for years, thanks to a combination of clever design and high-end materials. Whitetail Institute's soil test kit is very easy to use and everything that you need is included. It includes Potassium, Phosphorus, Magnesium, Calcium and soil Ph. It also provides general information on soil composition. The instructions tell you to take samples from several locations in the desired plot, mix up the dirt then send it in.

This test is for testing ph in your soil to help you grow plants. It is getting enough water, sunlight, no bugs, etc. If you are looking for your ph level and other base line information this is a great kit. It is relatively simple to calculate the percolation rate in inches/hour. The results are easy to read and alert you with what to add based on what you want to plant.

Why We Like This:

Simple to use and fast results
Comes as a complete kit with clearly written easy to follow directions
Calcium, soil ph and organic matter
Easy to use, and report on time

Best For checking accuracy of digital And dial meters: Luster Leaf fertilizer Test Kit

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The luster leaf fertilizer test kit is capable of outshining several other kit featured in this list in overall features in its price range. This is a great product and turn the whole family into fun experiments. It features an easy-to-use capsule system and patented color comparators. It is small and almost impossible to clean since there is no way to insert any cleaning brush in the tiny hole. The kit comes nicely packaged with four containers and matching "test pills" in orange(potash), blue(phosphorus), green(pH), and purple(Nitrogen) colors.

The kit is simple to use, pretty accurate and allows you to read npk ratings and ph levels in soil with a little water and some supplied capsules. It is a multi step process without clear instruction. 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, but it's large enough you can do dedicated tests instead of lumping them altogether for a combined sampling. It is a great product and turn the whole family into fun experiments.

Why We Like This:

Works fast and very easy to use
Great kit and easy to use for the amateur gardener
Good investment for long term

Best For any Soil sample: Lamotte fertilizer Test Kit

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The lamotte fertilizer test kit is capable of outshining several other kit featured in this list in overall features in its price range. This kit will work perfectly for testing your lawn. It works for any soil sample you can take and will determine the amount of nitrogen, phosphorous, potassium, and ph. The case and parts are of quality for what it is and the parts inside are as well. The kit comes with soil guides and info books as well as a detailed inventory sheet and directions.

This is inclusive of the 10 minute wait period designated as time for the soil to settle to the bottom of the container. The kit is great to use, store in the shed, and get it out again in good shape next time, compact and informative. There are enough chemicals to complete many tests.

Why We Like This:

Very clear instruction takes you step by step and how to fix your soil
Accurate soil analysis and easy to use
Very well organized kit with clear directions on how to use it
Allow mixture to sit overnight for soil particles to fully settle

Best For grass: My Soil fertilizer Test Kit

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Best part: my soil fertilizer test kit costs comparatively low and it is available to ship in 24 hours. If you truly care about your soil and want to improve your lawn or garden, this is a must. Testing for soil for lawn, trees, shrubs and/or crops this is an easy way. It shows if any of the nutrients in your soil are either below or above the optimal range. This restores the nutrient capacity in your soil to match your plant's nutrient demands.

The Pro-Pack includes 2 MySoil Test Kits and a Soil Probe versus just 1 MySoil Test Kit in the regular version. It has a prompt turnaround once they receive your sample. This is really very helpful if you’re serious about taking care of your lawn or garden. This is an easy to use kit for soil analysis and the results come back quickly.

Why We Like This:

Calculates appropriate percentages to rehab soils
Nice and easy little kit to test your soil
Delivers what they promise

Best For INDOOR And outdoor plants: Aeiofu fertilizer Test Kit

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If you often find yourself scrambling for appropriate and satisfactory kit, aeiofu fertilizer test kit should be your first option for buying. Soil Test Strips are mainly made of safe and durable paper material for a long service life. It provides reliable highly accurate ph readings and is ideal for ph testing at home, labs or schools. The pH of the soil also affects the activity of beneficial microorganisms, thereby decomposing harmful compounds and affecting the overall health of the root system.

The soil ph test paper has accurate and reliable test results to help you analyze the soil. It is suitable for indoor and outdoor plants, garden and lawn, fruits, flowers, vegetables, shrubs, etc. The Soil Test Strips can provide you with comprehensive information about the soil conditions of gardens and lawns.

Why We Like This:

Lot of satisfied buyers
Good brand reputation