LEGACY ANALYTICAL · ORDER TESTS
Soil and water testing built for real-world conditions.
Legacy Analytical runs your soil against your actual irrigation water at a 4:1 ratio with a 72-hour soak, so the results show what the field is really doing rather than what a distilled-water lab extraction suggests. Order the tests below, ship your samples, and get back a ledger accurate enough to write a prescription from.
Order online in minutes · Sampling instructions within 1–2 business days · Ledger back in 5–10 business days after the lab receives samples
HOW IT WORKS
From order to completed ledger in four steps.
Everything runs through HCT. You order here, the lab does the bench work, and HCT turns the raw numbers into a ledger you can act on.
01
Place your order
Select your tests below, add Interpretations & Recommendations if you want a written prescription, and check out. HCT emails sampling instructions within 1–2 business days.
02
Collect and ship samples
Follow the instructions for water, bacteria, and soil-core collection, then ship to the lab:
Motzz Laboratory, Inc · 3540 E Corona Ave, Phoenix, AZ 85040 · 602-454-2376
03
HCT processes the data
Lab results are entered into the Legacy Analytical Ledger. Site water, acreage, depth, and water volume are all factored in. Turnaround is 5–10 business days.
04
Receive your ledger
Every parameter categorized by severity. With I&R you also get written findings, WaterSOLV recommendations, ppm dosages, cost per acre, and a remediation timeline.
ORDER TESTS
Build your Legacy Analytical panel.
Order tests individually or combine them for a complete picture. Every test is run against your own irrigation water. Add Interpretations & Recommendations to turn the raw data into an actionable prescription.
WATER
Irrigation Water Analysis
$251.10
Full water chemistry panel: Ca, Mg, Na, Cl, bicarbonate, free lime, sulfur, iron, Mn, nitrate, phosphorus, SSP, and EC. The starting point for every order.
WATER · BIOLOGY
Irrigation Water Bac T Analysis
$90.00
Total bacteria count (CFU/mL) plus the sulfate, iron, and manganese food sources driving black layer and biofilm.
SOIL
Available Soil Nutrition – Client Water
$184.50
Standard ASN extraction using your untreated irrigation water. The baseline soil test for any Legacy Analytical order.
SOIL · RETEST
Available Soil Nutrition – Treated Water
$184.50
ASN extraction using your treated or conditioned water. Shows how your WaterSOLV program is changing soil-available nutrition.
SOIL · DEEP DIVE
Total Soil Digestion
$258.75
Full acid digestion of total mineral, metal, and toxin reserves. Quantifies everything driving pore-space loss and remediation demand.
WELLS
Ag & Well Water Rehabilitation Data
$415.91
TDS, SiO₂, total alkalinity, and additional rehabilitation parameters for agricultural well systems and Well-Klean planning.
RECOMMENDED ADD-ON
Interpretations & Recommendations
$160.00
A written professional analysis of your ledger: findings, WaterSOLV product and rate recommendations, ppm dosages, cost per acre, and a remediation timeline. One water analysis plus up to five soil analyses count as one report.
Strongly recommended for first-time orders. Without it you receive the categorized data only.
BUYING GUIDE
Not sure where to start? Match your scenario.
Pick the situation that sounds like yours and add the whole panel in one click. When in doubt, add Interpretations & Recommendations. It turns the data into a prescription.
STARTING FRESH / FIRST EVALUATION
“I want a baseline on my water and soil.”
Order Irrigation Water + Bac T + Available Soil Nutrition
Total $525.60 · with I&R $685.60
The minimum viable dataset for a WaterSOLV prescription. I&R is strongly recommended for first-time orders.
CHRONIC SOIL PROBLEMS
“I have black layer, standing water, compaction, or infiltration failure.”
Order Irrigation Water + Bac T + Available Soil Nutrition + Total Soil Digestion
Total $784.35 · with I&R $944.35
Total Soil Digestion reveals the bulk density, pore-space loss, and reserve toxicity driving these conditions.
ACTIVE WATERSOLV PROGRAM
“I’m already on program and need to retest.”
Order Match your original combination. Minimum: Irrigation Water + Available Soil Nutrition (Treated Water)
Total $435.60 · with I&R $595.60
Each retest produces a direct before-and-after comparison against your baseline, the clearest measure of program performance.
WATER ONLY
“I only need water testing right now.”
Order Irrigation Water alone, or Irrigation Water + Bac T
Total $251.10 · with Bac T $341.10
Water-only limits prescription accuracy. Start here and add soil on the next cycle if budget requires staging.
ALREADY HAVE DATA?
Have existing lab results? Send them to HCT.
If you already have analytical data from another lab, submit it to HCT for comparison or a Legacy Method re-evaluation. Questions about which tests to order, sampling, or shipping? Call the lab at 602-454-2376 or contact HCT directly.
WHAT YOU GET BACK
✓ Every parameter categorized by severity
✓ Site water, acreage, depth, and volume factored in
✓ With I&R: findings, WaterSOLV rates, ppm dosages, cost per acre, and timeline
✓ Ledger delivered 5–10 business days after the lab receives samples
HCT, LLC · Legacy Analytical · Scottsdale, Arizona · Samples ship to Motzz Laboratory, Phoenix, AZ