Earnest Agriculture
For Soybean Farmers on Sandy, Eroded, or Depleted Ground

Your Depleted Ground Has 3 More Bushels Per Acre in It.

Prairie Power puts back the biology your soil lost to decades of tillage — so your crop can access nutrients that are already in the ground. Third-party tested. Not our numbers.

40 Free Acres — $10 Shipping Only45 locations · 14 states · 3 years10 spots · Deadline May 15th
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Your field decides. Not us.

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See It In Action

Why 5 of 6 Trial Farmers Came Back and Doubled Their Acreage

The Problem

You're doing everything right. Your yields still aren't where they should be.

<3% SOM

Your nutrients are locked up

Low-SOM soils can't cycle nutrients efficiently. You're buying inputs your crop can't fully access — because the biology to unlock them is gone.

↑ Input Cost

Every dollar you add hits a ceiling

You've pushed chemistry as far as it goes. On depleted ground, more fertilizer returns less every season. The problem isn't your fertility program — it's the biology that's missing.

= Lost Yield

The gap between what you grow and what you could

It's not your management. Agronomists have documented the depleted-soil yield gap for decades. The fix isn't more chemistry — it's restoring what was there before you farmed it.

Soybean harvest at dusk

The Solution

Prairie Power puts back what decades of tillage took out.

A biological farm input — not a fertilizer, not another generic inoculant. Applied as a liquid seed treatment, it reintroduces the ancestral bacteria that were stripped from your ground. The same biology that made native prairie some of the most productive soil on earth.

Live bacteria. Not dormant spores.

Active strains applied at planting — the same biology that made native prairie soils some of the most productive on earth. Reintroduced when and where it matters most.

Not for every field — and we'll tell you that

If you're farming sandy, eroded, or depleted ground under 3% organic matter, Prairie Power was built for you. If you're not — we'd rather say so now than take your money.

Treat your seed. Plant as normal.

Applied on top of your existing seed treatment package. No new passes. No new equipment. If you need an applicator, we'll find one near you.

$10 In. $30+ Back Per Acre.

At current prices, 3 extra bushels per acre returns over $30/acre on a $10 input. Third-party tested. Not our numbers.

The Numbers

We ran the trials. Here's what the data says.

3+
bu/ac
Average Yield Increase
On sandy, eroded, and depleted soils under 3% SOM
$30+
/acre
Return on a $10 Input
At current prices. Third-party tested. Not our numbers.
5 of 6
Farmers Came Back
And doubled their acreage the following season
Soybean field in Alabama

“Earnest Ag has been great to work with. They have done what they said they would do and are just easy to get along with.”

DH
Doug HoveIn
HoveIn Farms · Illinois
Claim Your Free Trial →

10 spots · Deadline May 15th · Under 3% SOM only

Product Details

Prairie Power field trial 1
Prairie Power field trial 2
Prairie Power field trial 3
Prairie Power field trial 4
Prairie Power field trial 5
Prairie Power field trial 6

Simple Process

Three steps. Zero disruption.

You don't change a thing about how you farm. We handle the rest.

01

We ship Prairie Power to you — you pay $10

That's your only cost. The product is yours free. When it arrives, treat your seed before planting. No equipment? We'll connect you with an applicator nearby.

02

Plant your field exactly as you always do

Prairie Power goes on top of your current seed treatment package. No changes to your program, your planting schedule, or your equipment. Nothing new to learn.

03

Share your yield data at harvest

That's the only thing we ask for in return. We'll analyze your results and walk you through what the numbers mean — at no charge.

Claim Your Free Trial →

10 spots · Deadline May 15th · Under 3% SOM only

Soybean field

Claim Your Trial

40 Free Acres.
$10 Shipping.
Your Yield Data.

Ten farms. This season. Free. You cover $10 in shipping and share your yield data at harvest. That's the whole deal.

We're not doing this out of the goodness of our hearts. If Prairie Power works on your ground — and on depleted soils, it usually does — we're betting you'll buy next season. Just like 5 of 6 trial farmers did last year. Your field decides. Not us.

40
free acres of Prairie Power — a $400 product at no cost to you
$10
in shipping. No subscription. No auto-renewal. No catch.
10
spots available this season. Deadline May 15th.

One farmer in our 2024 trials didn't come back — he was farming high organic matter ground. Prairie Power didn't move the needle for him. That's not a failure. That's the product doing exactly what it's supposed to. If your ground isn't a fit, we'll tell you before you spend a dime.

See If Your Ground Qualifies

3 questions. 60 seconds. We'll call you within 15 minutes during business hours.

How many soybean acres are you farming this season?

What is your estimated soil organic matter?

Can you apply a liquid seed treatment with your current setup?

10 spots this season · Deadline May 15th

We'll call you — no spam, ever.

10 spots left

Deadline May 15th

Claim Your Spot →