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Everything you need to test your soil.
Test your soil's health with our pro kit and expert analysis to learn what your lawn needs to thrive.
Free shipping! Ships in 1-2 business days
Wondering what your lawn really needs?
Let's create a custom plan for you.
We're committed to making sure Sunday works for you and your home. Need a replacement? Or help troubleshooting an issue? Our experts are here for you. Learn more
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SAVE $6








Stop guessing, start growing smarter
Most people treat their lawn without knowing what it actually needs. Sunday's lawn soil test kit measures 15 essential metrics, including macronutrients, micronutrients, pH, organic matter, and how well your soil holds onto nutrients. The test uses the Mehlich III method, the same gold standard analysis used by university labs, so you get results you can trust.
You'll get expert analysis and clear next steps right in your Sunday account, not just raw numbers and a "good luck." Your results feed directly into a custom lawn plan built around what your soil actually needs, so you stop guessing and start giving your lawn exactly the right nutrients at the right time.
Benefits
- Know exactly what your soil is missing so you can stop wasting money on products that won't help
- Get tailored guidance from our experts, not just a confusing data sheet
- Test 15 metrics for a complete picture of your soil health, from pH to organic matter
- Use the same lab-grade Mehlich III method trusted by university turf programs
- Results connect to a custom lawn plan so every fertilizer application is based on real data
What is in the kit
Custom soil coring tool. A purpose-built tool that makes collecting clean soil samples quick and easy.
Sample kraft bag with ID sticker. A labeled bag to keep your sample organized and traceable from yard to lab.
Soil test box with prepaid shipping label. Everything you need to send your sample to the lab at no extra cost.
How to use your lawn soil test kit
- Collect 3 to 6 soil samples. Use the included coring tool to pull samples from different areas of your front and back yard. More samples give the lab a better picture of your whole lawn.
- Mix and bag your samples. Combine the cores in the kraft bag and seal it with the ID sticker so the lab can match results to your account.
- Ship it for free. Drop the prepaid box in the mail. No trip to a lab, no extra cost.
- Check your results. Within 3 to 4 weeks after the lab receives your sample, your full analysis and custom recommendations will be ready in your account.


























