• Holistic Soil Health Assessment: The Haney Test - Alluvial Soil Lab
  • Holistic Soil Health Assessment: The Haney Test - Alluvial Soil Lab
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California Specific Soil Test: The Haney Test

California Specific Soil Test: The Haney Test

Tailored for California’s unique soil challenges—high salinity, nutrient lockout, and regional imbalances—the Haney Test delivers deep insights into soil biology and nutrient availability. Build healthier, more resilient crops with data-driven recommendations that reflect your land’s true potential.

$238.00
$238.00
Sale Sold out
Per sample. For custom quotes, please contact us at info@alluvialsoillab.com
Suitability Lists
  • 30-Day Refunds
  • Expert Recommendations
  • Sustainable Packaging
California-Specific Soil Test

Maximize your soil’s potential with our California-Specific Soil Test, built for the unique challenges of California gardens and landscapes. MWELO and WELO compliant.

Report Includes

  1. Graphs, Data Interpretation, and Localized Recommendations: Visual results with expert guidance on organic or conventional amendments to support resilient soil health.
  2. 15-Minute Phone Consultation: Speak with a soil scientist from Alluvial Soil Lab to better understand your results and improve your soil strategy.

Microbial Activity

  • CO2 Burst: Measures microbial respiration as an indicator of soil biological activity and fertility.
  • Amino-bound Nitrogen (SLAN): Indicates nitrogen stored in organic matter and amino compounds, crucial for plant uptake.
  • Active Carbon: Reflects the carbon source available to microbes for enhanced soil vitality.

Nutrient Analysis

  • NPK and Secondary Nutrients: Assesses nitrate, phosphorus, potassium, magnesium, and calcium for balanced fertility.
  • Micronutrients (Zinc, Manganese, Iron, Copper, Boron): Tests essential trace elements that support metabolic plant functions.
  • Sulfur: Evaluates sulfur levels, important for amino acid and enzyme production in plants.
  • Organic Matter: Measures organic content for improved structure, water holding, and nutrient exchange.
  • pH and Buffer Index: Identifies soil acidity and buffering capacity to guide proper amendment.
  • Cation Exchange Capacity (CEC) and Percent Saturation of Cations: Determines how well your soil retains and supplies nutrients.
  • Soluble Salts, Sodium: Flags salinity or sodium issues that could impair plant performance.

Physical Properties

  • Texture: Breaks down sand, silt, and clay ratios to inform irrigation and amendment strategies.
  • Aggregate Stability %: Measures the integrity of soil structure under water, affecting root development and erosion.

The California-Specific Soil Test delivers an in-depth report with practical guidance to unlock your soil’s potential. Learn more about California soil testing. Order now or contact us at (831) 216-1367 to speak with a soil expert today.

Sampling instructions

Materials Needed
i. Clean plastic bucket
ii. Shovel or soil probe
iii. Plastic bag
iv. Labeling materials (marker, tape, or label)
v. Gloves & mask (for contaminated soils)

Sampling Process
Step 1: Define Sampling Area
i. Identify the specific area for testing.
ii. Collect one composite sample per 1,000 sq. ft.

Step 2: Collect Soil Samples
i. Use a clean bucket and shovel/probe to gather soil from three spots.
ii. Dig 6 inches deep, taking a vertical slice.
iii. Avoid compost piles, pet waste, or fertilized areas.
iv. Do not sample wet soil.

Step 3: Prepare Sample
i. Remove debris, break up clumps, and mix soil thoroughly.

Step 4: Package Sample
i. Measure 3 cups of mixed soil into a resealable plastic bag.
ii. Label with Sample ID, Test Type, and Order Number.

Step 5: Submit Sample
i. Purchase a test on our website.
ii. Mail to Alluvial Soil Lab, 201 E Center St, Ste 112-3083, Anaheim, CA 92805.
iii. Use any postal carrier.

For Soil Sample Kit Users
Step 1: Prepare Kit
i. Remove shipping label, ID tag, and instructions.

Step 2: Collect & Package Sample
i. Follow the standard collection process.
ii. Fill the provided bag completely.
iii. Attach the ID tag and secure the shipping label.

Turnaround and Results
i. Timing depends on test type.
ii. Results emailed with soil composition, nutrients, and recommendations.

Safety Precautions
i. Wear gloves/mask when handling potentially contaminated soil.
ii. Wash hands thoroughly after sampling.

Following these steps ensures accurate soil testing for better gardening decisions.

Advanced details

Test includes:
1. Organic Matter, Nitrate, Ammonium, Phosphorus, Potassium, Magnesium, Calcium, pH, Buffer Index, Cation Exchange Capacity, Percent Saturation of Cations, Sodium, Sulfur, Zinc, Manganese, Iron, Copper, Boron.
2. Texture
3. CO2 Burst (microbial activity)
4. SLAN (amino-forms of N)
5. Aggregate Stability (VAST)
4. Recommendations

*Since this test does not include infiltration rate, it is not WELO compliant

Suitability list includes list of (30) suitable species

View full details

Open sample soil report (PDF)Which test is right for you?

Reviews

  • Jack Algiere | Stone Barns Center

    Verified Purchase ✓

    Alluvial Soil Lab provided us with comprehensive tests for our organic soil based greenhouse. The results were easy to read and will surely be a great tool for anyone looking to better understand their own soils.

  • Wilson H.

    Verified Purchase ✓

    I recently started a garden at a community plot, and wanted to know what was in my soil, so I could make more targeted amendments. Jake walked me through how to do so, and after sending my samples in... (read more)

  • Noah M.

    Verified Purchase ✓

    As a professional in the field I very much appreciate the timely and detailed report, along with skilled follow up communications. I will certainly use Alluvial Soil Lab's services again.

  • Zakary S.

    Verified Purchase ✓

    Great support and detailed report. Helped advise what options we had to plant trees! Plants are doing incredible! (read more)

  • Peggy C.

    Verified Purchase ✓

    I recently moved to a property with a vineyard, and wanted to know what type of fertilizers to use and how much to apply. So I did a soil test. I was new to soil testing and with Jake's help and instructions, I was able to successfully collect… (read more)

  • Adrian T.

    Verified Purchase ✓

    Alluvial makes complex scientific lab results accessible and legible for anyone.(read more)

  • Tom R.

    Verified Purchase ✓

    I wanted to start a vineyard on my land in Alpine, Ca. Unfortunately, it’s mostly clay. I contacted Alluvial and sent a soil sample...received a land rating with nutrient advice...the first test rows thrived, allowing me to plant more this Spring. Thank you! Couldn’t have done it without you. (read more)

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