Build your test
The $55 Standard Soil Test covers most growers. The Deep Dirt Dive is our preferred comprehensive test — chemistry, biology and available nitrogen in one kit. Tap any add-on to expand further; your total updates as you go.
Both tests include the AG-Model amendment plan, a pre-paid sample kit shipped to you, and auto-upload to your Soil Dashboard.
Need something else? Contact Us!
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How it works
Build your test above and we ship a sample kit to your door.
Scoop, bag, and drop it in the mail. About ten minutes of work.
Your full nutrient panel — plus living-soil microscopy if you add it — run through the AG-Model.
Auto-uploaded to your Soil Dashboard with a custom amendment plan.
Chemistry & biology
The standard test is a full nutrient panel with a custom plan. Want to see the living soil too? The Deep Dirt Dive includes the microscope life test — same kit, same auto-upload to your dashboard.
Every macro, secondary and micronutrient — measured and benchmarked by the AG-Model.
See the bacteria, fungi and critters that actually feed your plants. Included in the Deep Dirt Dive, or add it to the standard test.
Results land straight in your Soil Dashboard — no spreadsheets, no decoding.
More than numbers
Every result runs through the AG-Model, which turns raw lab values into plain-English recommendations for your growing area — what to add, how much, and when.
How to test
A quick walkthrough of collecting and submitting your soil sample.