Full Spectrum - Advanced Soil Test
Full Spectrum - Advanced Soil Test
Best for
Growers who need a deeper nutrient investigation to guide soil management.
Made by gardeners, for gardeners since 1988.
Not sure? Ask GrowBuddy
UNDERSTAND YOUR SOIL
A closer look at nutrient balance
Build on the Garden Health Panel with micronutrients and additional indicators for a more detailed soil profile.
Choose a soil test for the question you want answered. Compare the parameters listed for this panel with the other available tests, and check the sampling and submission guidance before ordering. Use the report to understand the measured soil conditions; the scope of this panel is limited to the parameters included in its published description.
What’s included
- All Garden Health Panel parameters
- Iron, zinc, manganese, copper and boron
- Sulfur
- Cation exchange capacity (CEC)
This list describes the base panel. Check your selected option for any add-ons before adding it to your cart.
A useful choice for
Growers who need a deeper nutrient investigation to guide soil management.
Compare all four soil tests →Unsure which panel fits? Tell us what you grow and what you’re noticing.
Ask our team about this test ↗From your soil to your results
- Choose your test
Select the panel and available options that match your growing questions.
- Arrange your sample
Contact our team before collecting. Prepare about 200g of soil in a clean, securely sealed bag or container, following the collection guidance provided.
- Label and submit
Add your name, order reference and sampling location. Confirm the submission address and courier arrangements before posting.
- Review your report
Use the findings to plan your next steps. Ask our team about the guidance available for your chosen package.
Before you order
How long will the test take?
Contact our team for the current turnaround time for your chosen panel before ordering.
Are sample shipping and consultation included?
Confirm the courier charges and consultation arrangements for your selected option with our team before purchasing.
Can I send samples from different areas?
Ask our team how to arrange separate samples. Do not combine soil from different growing areas without their guidance.
Can I test potting mix or raised-bed soil?
Tell our team about your growing medium and concerns so they can help you select a suitable test.
FIND YOUR FIT
Explore the other soil tests
Different panels answer different questions. Compare what’s included before choosing.
Soil Vitals - Basic Soil Test
A focused look at nitrogen, phosphorus and potassium.
Garden Health Panel - Essential Soil Test
NPK, pH, organic matter, calcium, magnesium and electrical conductivity.
Food Safety Screen - Soil Test
Screening for lead, arsenic, cadmium, mercury and chromium.